A. house

B. table

C. mountain

D. car

Context: Four balls are dropped. The first is dropped from the height equivalent of a house, the second is dropped from the height equivalent of a table, the third is dropped from the height equivalent of a mountain, and the fourth is dropped from the height equivalent of a car.

The ball dropped from the height of what takes the longest amount of time to fall?

Question: The ball dropped from the height of the [MASK] takes the longest amount of time to fall.


A. house

B. table

C. mountain

D. car

The ball dropped from the height of what takes the shortest amount of time to fall?

Question: The ball dropped from the height of the [MASK] takes the shortest amount of time to fall.


A. house

B. table

C. mountain

D. car

Context: Four people are walking at identical speeds. The first walks around a house, the second walks around a table, the third walks around a mountain, and the fourth walks around a car.

Which takes the longest amount of time to walk around?

Question: The [MASK] takes the longest amount of time to walk around.


A. house

B. table

C. mountain

D. car

Which takes the shortest amount of time to walk around?

Question: The [MASK] takes the shortest amount of time to walk around.


A. house

B. table

C. mountain

D. car

Context: There are four staircases. The first leads to the top of a house, the second leads to the top of a table, the third leads to the top of a mountain, and the fourth leads to the top of a car.

The staircase leading to the top of what is the easiest to walk up?

Question: The staircase leading to the top of the [MASK] is the easiest to walk up.


A. house

B. table

C. mountain

D. car

The staircase leading to the top of what is the hardest to walk up?

Question: The staircase leading to the top of the [MASK] is the hardest to walk up.


A. house

B. table

C. mountain

D. microwave

Context: A person paints a circle around a house, a table, a mountain, and a microwave.

Which circle takes the least amount of paint?

Question: The circle around the [MASK] takes the least amount of paint.


A. house

B. table

C. mountain

D. microwave

Which circle takes the most amount of paint?

Question: The circle around the [MASK] takes the most amount of paint.


A. house

B. table

C. mountain

D. microwave

Context: Four balls are dropped. The first is dropped from the height equivalent of a house, the second is dropped from the height equivalent of a table, the third is dropped from the height equivalent of a mountain, and the fourth is dropped from the height equivalent of a microwave.

The ball dropped from the height of what takes the longest amount of time to fall?

Question: The ball dropped from the height of the [MASK] takes the longest amount of time to fall.


A. house

B. table

C. mountain

D. microwave

The ball dropped from the height of what takes the shortest amount of time to fall?

Question: The ball dropped from the height of the [MASK] takes the shortest amount of time to fall.


A. house

B. table

C. mountain

D. microwave

Context: Four people are walking at identical speeds. The first walks around a house, the second walks around a table, the third walks around a mountain, and the fourth walks around a microwave.

Which takes the longest amount of time to walk around?

Question: The [MASK] takes the longest amount of time to walk around.


A. house

B. table

C. mountain

D. microwave

Which takes the shortest amount of time to walk around?

Question: The [MASK] takes the shortest amount of time to walk around.


A. house

B. table

C. mountain

D. microwave

Context: There are four staircases. The first leads to the top of a house, the second leads to the top of a table, the third leads to the top of a mountain, and the fourth leads to the top of a microwave.

The staircase leading to the top of what is the easiest to walk up?

Question: The staircase leading to the top of the [MASK] is the easiest to walk up.


A. house

B. table

C. mountain

D. microwave

The staircase leading to the top of what is the hardest to walk up?

Question: The staircase leading to the top of the [MASK] is the hardest to walk up.


A. ice

B. carpet

C. concrete

D. grass

Context: A person is sliding four bricks across four hard surfaces. The first surface is covered with ice, the second surface is covered with carpet, the third surface is covered with concrete, and the fourth surface is covered with grass.

Which brick slides the longest distance?

Question: The surface covered with [MASK] is the easiest for the brick to slide across.


A. ice

B. carpet

C. concrete

D. gravel

Context: A person is sliding four bricks across four hard surfaces. The first surface is covered with ice, the second surface is covered with carpet, the third surface is covered with concrete, and the fourth surface is covered with gravel.

Which brick slides the longest distance?

Question: The surface covered with [MASK] is the easiest for the brick to slide across.


A. ice

B. carpet

C. concrete

D. rubber

Context: A person is sliding four bricks across four hard surfaces. The first surface is covered with ice, the second surface is covered with carpet, the third surface is covered with concrete, and the fourth surface is covered with rubber.

Which brick slides the longest distance?

Question: The surface covered with [MASK] is the easiest for the brick to slide across.


A. ice

B. carpet

C. frost

D. grease

Context: A person is sliding four bricks across four hard surfaces. The first surface is covered with ice, the second surface is covered with carpet, the third surface is covered with frost, and the fourth surface is covered with grease.

Which brick slides the shortest distance?

Question: The surface covered with [MASK] is the hardest for the brick to slide across.


A. ice

B. carpet

C. frost

D. oil

Context: A person is sliding four bricks across four hard surfaces. The first surface is covered with ice, the second surface is covered with carpet, the third surface is covered with frost, and the fourth surface is covered with oil.

Which brick slides the shortest distance?

Question: The surface covered with [MASK] is the hardest for the brick to slide across.


A. ice

B. carpet

C. frost

D. soap

Context: A person is sliding four bricks across four hard surfaces. The first surface is covered with ice, the second surface is covered with carpet, the third surface is covered with frost, and the fourth surface is covered with soap.

Which brick slides the shortest distance?

Question: The surface covered with [MASK] is the hardest for the brick to slide across.


A. ice

B. carpet

C. grass

D. concrete

Context: A person is sliding four bricks across four hard surfaces. The first surface is covered with ice, the second surface is covered with carpet, the third surface is covered with grass, and the fourth surface is covered with concrete.

Which brick slides the longest distance?

Question: The surface covered with [MASK] is the easiest for the brick to slide across.


A. ice

B. carpet

C. grass

D. gravel

Context: A person is sliding four bricks across four hard surfaces. The first surface is covered with ice, the second surface is covered with carpet, the third surface is covered with grass, and the fourth surface is covered with gravel.

Which brick slides the longest distance?

Question: The surface covered with [MASK] is the easiest for the brick to slide across.


A. ice

B. carpet

C. grass

D. rubber

Context: A person is sliding four bricks across four hard surfaces. The first surface is covered with ice, the second surface is covered with carpet, the third surface is covered with grass, and the fourth surface is covered with rubber.

Which brick slides the longest distance?

Question: The surface covered with [MASK] is the easiest for the brick to slide across.


A. ice

B. carpet

C. gravel

D. concrete

Context: A person is sliding four bricks across four hard surfaces. The first surface is covered with ice, the second surface is covered with carpet, the third surface is covered with gravel, and the fourth surface is covered with concrete.

Which brick slides the longest distance?

Question: The surface covered with [MASK] is the easiest for the brick to slide across.


A. ice

B. carpet

C. gravel

D. grass

Context: A person is sliding four bricks across four hard surfaces. The first surface is covered with ice, the second surface is covered with carpet, the third surface is covered with gravel, and the fourth surface is covered with grass.

Which brick slides the longest distance?

Question: The surface covered with [MASK] is the easiest for the brick to slide across.


A. ice

B. carpet

C. gravel

D. rubber

Context: A person is sliding four bricks across four hard surfaces. The first surface is covered with ice, the second surface is covered with carpet, the third surface is covered with gravel, and the fourth surface is covered with rubber.

Which brick slides the longest distance?

Question: The surface covered with [MASK] is the easiest for the brick to slide across.


A. ice

B. carpet

C. grease

D. frost

Context: A person is sliding four bricks across four hard surfaces. The first surface is covered with ice, the second surface is covered with carpet, the third surface is covered with grease, and the fourth surface is covered with frost.

Which brick slides the shortest distance?

Question: The surface covered with [MASK] is the hardest for the brick to slide across.


A. ice

B. carpet

C. grease

D. oil

Context: A person is sliding four bricks across four hard surfaces. The first surface is covered with ice, the second surface is covered with carpet, the third surface is covered with grease, and the fourth surface is covered with oil.

Which brick slides the shortest distance?

Question: The surface covered with [MASK] is the hardest for the brick to slide across.


A. ice

B. carpet

C. grease

D. soap

Context: A person is sliding four bricks across four hard surfaces. The first surface is covered with ice, the second surface is covered with carpet, the third surface is covered with grease, and the fourth surface is covered with soap.

Which brick slides the shortest distance?

Question: The surface covered with [MASK] is the hardest for the brick to slide across.


A. ice

B. carpet

C. oil

D. frost

Context: A person is sliding four bricks across four hard surfaces. The first surface is covered with ice, the second surface is covered with carpet, the third surface is covered with oil, and the fourth surface is covered with frost.

Which brick slides the shortest distance?

Question: The surface covered with [MASK] is the hardest for the brick to slide across.


A. ice

B. carpet

C. oil

D. grease

Context: A person is sliding four bricks across four hard surfaces. The first surface is covered with ice, the second surface is covered with carpet, the third surface is covered with oil, and the fourth surface is covered with grease.

Which brick slides the shortest distance?

Question: The surface covered with [MASK] is the hardest for the brick to slide across.


A. ice

B. carpet

C. oil

D. soap

Context: A person is sliding four bricks across four hard surfaces. The first surface is covered with ice, the second surface is covered with carpet, the third surface is covered with oil, and the fourth surface is covered with soap.

Which brick slides the shortest distance?

Question: The surface covered with [MASK] is the hardest for the brick to slide across.


A. ice

B. carpet

C. rubber

D. concrete

Context: A person is sliding four bricks across four hard surfaces. The first surface is covered with ice, the second surface is covered with carpet, the third surface is covered with rubber, and the fourth surface is covered with concrete.

Which brick slides the longest distance?

Question: The surface covered with [MASK] is the easiest for the brick to slide across.


A. ice

B. carpet

C. rubber

D. grass

Context: A person is sliding four bricks across four hard surfaces. The first surface is covered with ice, the second surface is covered with carpet, the third surface is covered with rubber, and the fourth surface is covered with grass.

Which brick slides the longest distance?

Question: The surface covered with [MASK] is the easiest for the brick to slide across.


A. ice

B. carpet

C. rubber

D. gravel

Context: A person is sliding four bricks across four hard surfaces. The first surface is covered with ice, the second surface is covered with carpet, the third surface is covered with rubber, and the fourth surface is covered with gravel.

Which brick slides the longest distance?

Question: The surface covered with [MASK] is the easiest for the brick to slide across.


A. ice

B. carpet

C. soap

D. frost

Context: A person is sliding four bricks across four hard surfaces. The first surface is covered with ice, the second surface is covered with carpet, the third surface is covered with soap, and the fourth surface is covered with frost.

Which brick slides the shortest distance?

Question: The surface covered with [MASK] is the hardest for the brick to slide across.


A. ice

B. carpet

C. soap

D. grease

Context: A person is sliding four bricks across four hard surfaces. The first surface is covered with ice, the second surface is covered with carpet, the third surface is covered with soap, and the fourth surface is covered with grease.

Which brick slides the shortest distance?

Question: The surface covered with [MASK] is the hardest for the brick to slide across.


A. ice

B. carpet

C. soap

D. oil

Context: A person is sliding four bricks across four hard surfaces. The first surface is covered with ice, the second surface is covered with carpet, the third surface is covered with soap, and the fourth surface is covered with oil.

Which brick slides the shortest distance?

Question: The surface covered with [MASK] is the hardest for the brick to slide across.


A. ice

B. concrete

C. carpet

D. grass

Context: A person is sliding four bricks across four hard surfaces. The first surface is covered with ice, the second surface is covered with concrete, the third surface is covered with carpet, and the fourth surface is covered with grass.

Which brick slides the longest distance?

Question: The surface covered with [MASK] is the easiest for the brick to slide across.


A. ice

B. concrete

C. carpet

D. gravel

Context: A person is sliding four bricks across four hard surfaces. The first surface is covered with ice, the second surface is covered with concrete, the third surface is covered with carpet, and the fourth surface is covered with gravel.

Which brick slides the longest distance?

Question: The surface covered with [MASK] is the easiest for the brick to slide across.


A. ice

B. concrete

C. carpet

D. rubber

Context: A person is sliding four bricks across four hard surfaces. The first surface is covered with ice, the second surface is covered with concrete, the third surface is covered with carpet, and the fourth surface is covered with rubber.

Which brick slides the longest distance?

Question: The surface covered with [MASK] is the easiest for the brick to slide across.


A. ice

B. concrete

C. frost

D. grease

Context: A person is sliding four bricks across four hard surfaces. The first surface is covered with ice, the second surface is covered with concrete, the third surface is covered with frost, and the fourth surface is covered with grease.

Which brick slides the shortest distance?

Question: The surface covered with [MASK] is the hardest for the brick to slide across.


A. ice

B. concrete

C. frost

D. oil

Context: A person is sliding four bricks across four hard surfaces. The first surface is covered with ice, the second surface is covered with concrete, the third surface is covered with frost, and the fourth surface is covered with oil.

Which brick slides the shortest distance?

Question: The surface covered with [MASK] is the hardest for the brick to slide across.


A. ice

B. concrete

C. frost

D. soap

Context: A person is sliding four bricks across four hard surfaces. The first surface is covered with ice, the second surface is covered with concrete, the third surface is covered with frost, and the fourth surface is covered with soap.

Which brick slides the shortest distance?

Question: The surface covered with [MASK] is the hardest for the brick to slide across.


A. ice

B. concrete

C. grass

D. carpet

Context: A person is sliding four bricks across four hard surfaces. The first surface is covered with ice, the second surface is covered with concrete, the third surface is covered with grass, and the fourth surface is covered with carpet.

Which brick slides the longest distance?

Question: The surface covered with [MASK] is the easiest for the brick to slide across.


A. ice

B. concrete

C. grass

D. gravel

Context: A person is sliding four bricks across four hard surfaces. The first surface is covered with ice, the second surface is covered with concrete, the third surface is covered with grass, and the fourth surface is covered with gravel.

Which brick slides the longest distance?

Question: The surface covered with [MASK] is the easiest for the brick to slide across.


A. ice

B. concrete

C. grass

D. rubber

Context: A person is sliding four bricks across four hard surfaces. The first surface is covered with ice, the second surface is covered with concrete, the third surface is covered with grass, and the fourth surface is covered with rubber.

Which brick slides the longest distance?

Question: The surface covered with [MASK] is the easiest for the brick to slide across.


A. ice

B. concrete

C. gravel

D. carpet

Context: A person is sliding four bricks across four hard surfaces. The first surface is covered with ice, the second surface is covered with concrete, the third surface is covered with gravel, and the fourth surface is covered with carpet.

Which brick slides the longest distance?

Question: The surface covered with [MASK] is the easiest for the brick to slide across.


A. ice

B. concrete

C. gravel

D. grass

Context: A person is sliding four bricks across four hard surfaces. The first surface is covered with ice, the second surface is covered with concrete, the third surface is covered with gravel, and the fourth surface is covered with grass.

Which brick slides the longest distance?

Question: The surface covered with [MASK] is the easiest for the brick to slide across.


A. ice

B. concrete

C. gravel

D. rubber

Context: A person is sliding four bricks across four hard surfaces. The first surface is covered with ice, the second surface is covered with concrete, the third surface is covered with gravel, and the fourth surface is covered with rubber.

Which brick slides the longest distance?

Question: The surface covered with [MASK] is the easiest for the brick to slide across.


A. ice

B. concrete

C. grease

D. frost

Context: A person is sliding four bricks across four hard surfaces. The first surface is covered with ice, the second surface is covered with concrete, the third surface is covered with grease, and the fourth surface is covered with frost.

Which brick slides the shortest distance?

Question: The surface covered with [MASK] is the hardest for the brick to slide across.


A. ice

B. concrete

C. grease

D. oil

Context: A person is sliding four bricks across four hard surfaces. The first surface is covered with ice, the second surface is covered with concrete, the third surface is covered with grease, and the fourth surface is covered with oil.

Which brick slides the shortest distance?

Question: The surface covered with [MASK] is the hardest for the brick to slide across.


A. ice

B. concrete

C. grease

D. soap

Context: A person is sliding four bricks across four hard surfaces. The first surface is covered with ice, the second surface is covered with concrete, the third surface is covered with grease, and the fourth surface is covered with soap.

Which brick slides the shortest distance?

Question: The surface covered with [MASK] is the hardest for the brick to slide across.


A. ice

B. concrete

C. oil

D. frost

Context: A person is sliding four bricks across four hard surfaces. The first surface is covered with ice, the second surface is covered with concrete, the third surface is covered with oil, and the fourth surface is covered with frost.

Which brick slides the shortest distance?

Question: The surface covered with [MASK] is the hardest for the brick to slide across.


A. ice

B. concrete

C. oil

D. grease

Context: A person is sliding four bricks across four hard surfaces. The first surface is covered with ice, the second surface is covered with concrete, the third surface is covered with oil, and the fourth surface is covered with grease.

Which brick slides the shortest distance?

Question: The surface covered with [MASK] is the hardest for the brick to slide across.


A. ice

B. concrete

C. oil

D. soap

Context: A person is sliding four bricks across four hard surfaces. The first surface is covered with ice, the second surface is covered with concrete, the third surface is covered with oil, and the fourth surface is covered with soap.

Which brick slides the shortest distance?

Question: The surface covered with [MASK] is the hardest for the brick to slide across.


A. ice

B. concrete

C. rubber

D. carpet

Context: A person is sliding four bricks across four hard surfaces. The first surface is covered with ice, the second surface is covered with concrete, the third surface is covered with rubber, and the fourth surface is covered with carpet.

Which brick slides the longest distance?

Question: The surface covered with [MASK] is the easiest for the brick to slide across.


A. ice

B. concrete

C. rubber

D. grass

Context: A person is sliding four bricks across four hard surfaces. The first surface is covered with ice, the second surface is covered with concrete, the third surface is covered with rubber, and the fourth surface is covered with grass.

Which brick slides the longest distance?

Question: The surface covered with [MASK] is the easiest for the brick to slide across.


A. ice

B. concrete

C. rubber

D. gravel

Context: A person is sliding four bricks across four hard surfaces. The first surface is covered with ice, the second surface is covered with concrete, the third surface is covered with rubber, and the fourth surface is covered with gravel.

Which brick slides the longest distance?

Question: The surface covered with [MASK] is the easiest for the brick to slide across.


A. ice

B. concrete

C. soap

D. frost

Context: A person is sliding four bricks across four hard surfaces. The first surface is covered with ice, the second surface is covered with concrete, the third surface is covered with soap, and the fourth surface is covered with frost.

Which brick slides the shortest distance?

Question: The surface covered with [MASK] is the hardest for the brick to slide across.


A. ice

B. concrete

C. soap

D. grease

Context: A person is sliding four bricks across four hard surfaces. The first surface is covered with ice, the second surface is covered with concrete, the third surface is covered with soap, and the fourth surface is covered with grease.

Which brick slides the shortest distance?

Question: The surface covered with [MASK] is the hardest for the brick to slide across.


A. ice

B. concrete

C. soap

D. oil

Context: A person is sliding four bricks across four hard surfaces. The first surface is covered with ice, the second surface is covered with concrete, the third surface is covered with soap, and the fourth surface is covered with oil.

Which brick slides the shortest distance?

Question: The surface covered with [MASK] is the hardest for the brick to slide across.


A. ice

B. frost

C. carpet

D. grease

Context: A person is sliding four bricks across four hard surfaces. The first surface is covered with ice, the second surface is covered with frost, the third surface is covered with carpet, and the fourth surface is covered with grease.

Which brick slides the shortest distance?

Question: The surface covered with [MASK] is the hardest for the brick to slide across.


A. ice

B. frost

C. carpet

D. oil

Context: A person is sliding four bricks across four hard surfaces. The first surface is covered with ice, the second surface is covered with frost, the third surface is covered with carpet, and the fourth surface is covered with oil.

Which brick slides the shortest distance?

Question: The surface covered with [MASK] is the hardest for the brick to slide across.


A. ice

B. frost

C. carpet

D. soap

Context: A person is sliding four bricks across four hard surfaces. The first surface is covered with ice, the second surface is covered with frost, the third surface is covered with carpet, and the fourth surface is covered with soap.

Which brick slides the shortest distance?

Question: The surface covered with [MASK] is the hardest for the brick to slide across.


A. ice

B. frost

C. concrete

D. grease

Context: A person is sliding four bricks across four hard surfaces. The first surface is covered with ice, the second surface is covered with frost, the third surface is covered with concrete, and the fourth surface is covered with grease.

Which brick slides the shortest distance?

Question: The surface covered with [MASK] is the hardest for the brick to slide across.


A. ice

B. frost

C. concrete

D. oil

Context: A person is sliding four bricks across four hard surfaces. The first surface is covered with ice, the second surface is covered with frost, the third surface is covered with concrete, and the fourth surface is covered with oil.

Which brick slides the shortest distance?

Question: The surface covered with [MASK] is the hardest for the brick to slide across.


A. ice

B. frost

C. concrete

D. soap

Context: A person is sliding four bricks across four hard surfaces. The first surface is covered with ice, the second surface is covered with frost, the third surface is covered with concrete, and the fourth surface is covered with soap.

Which brick slides the shortest distance?

Question: The surface covered with [MASK] is the hardest for the brick to slide across.


A. ice

B. frost

C. grass

D. grease

Context: A person is sliding four bricks across four hard surfaces. The first surface is covered with ice, the second surface is covered with frost, the third surface is covered with grass, and the fourth surface is covered with grease.

Which brick slides the shortest distance?

Question: The surface covered with [MASK] is the hardest for the brick to slide across.


A. ice

B. frost

C. grass

D. oil

Context: A person is sliding four bricks across four hard surfaces. The first surface is covered with ice, the second surface is covered with frost, the third surface is covered with grass, and the fourth surface is covered with oil.

Which brick slides the shortest distance?

Question: The surface covered with [MASK] is the hardest for the brick to slide across.


A. ice

B. frost

C. grass

D. soap

Context: A person is sliding four bricks across four hard surfaces. The first surface is covered with ice, the second surface is covered with frost, the third surface is covered with grass, and the fourth surface is covered with soap.

Which brick slides the shortest distance?

Question: The surface covered with [MASK] is the hardest for the brick to slide across.


A. ice

B. frost

C. gravel

D. grease

Context: A person is sliding four bricks across four hard surfaces. The first surface is covered with ice, the second surface is covered with frost, the third surface is covered with gravel, and the fourth surface is covered with grease.

Which brick slides the shortest distance?

Question: The surface covered with [MASK] is the hardest for the brick to slide across.


A. ice

B. frost

C. gravel

D. oil

Context: A person is sliding four bricks across four hard surfaces. The first surface is covered with ice, the second surface is covered with frost, the third surface is covered with gravel, and the fourth surface is covered with oil.

Which brick slides the shortest distance?

Question: The surface covered with [MASK] is the hardest for the brick to slide across.


A. ice

B. frost

C. gravel

D. soap

Context: A person is sliding four bricks across four hard surfaces. The first surface is covered with ice, the second surface is covered with frost, the third surface is covered with gravel, and the fourth surface is covered with soap.

Which brick slides the shortest distance?

Question: The surface covered with [MASK] is the hardest for the brick to slide across.


A. ice

B. frost

C. grease

D. carpet

Context: A person is sliding four bricks across four hard surfaces. The first surface is covered with ice, the second surface is covered with ice, the third surface is covered with frost, and the fourth surface is covered with carpet.

Which brick slides the shortest distance?

Question: The surface covered with [MASK] is the hardest for the brick to slide across.


A. ice

B. frost

C. grease

D. concrete

Context: A person is sliding four bricks across four hard surfaces. The first surface is covered with ice, the second surface is covered with ice, the third surface is covered with frost, and the fourth surface is covered with concrete.

Which brick slides the shortest distance?

Question: The surface covered with [MASK] is the hardest for the brick to slide across.


A. ice

B. frost

C. grease

D. grass

Context: A person is sliding four bricks across four hard surfaces. The first surface is covered with ice, the second surface is covered with ice, the third surface is covered with frost, and the fourth surface is covered with grass.

Which brick slides the shortest distance?

Question: The surface covered with [MASK] is the hardest for the brick to slide across.


A. ice

B. frost

C. grease

D. gravel

Context: A person is sliding four bricks across four hard surfaces. The first surface is covered with ice, the second surface is covered with ice, the third surface is covered with frost, and the fourth surface is covered with gravel.

Which brick slides the shortest distance?

Question: The surface covered with [MASK] is the hardest for the brick to slide across.


A. ice

B. frost

C. grease

D. rubber

Context: A person is sliding four bricks across four hard surfaces. The first surface is covered with ice, the second surface is covered with ice, the third surface is covered with frost, and the fourth surface is covered with rubber.

Which brick slides the shortest distance?

Question: The surface covered with [MASK] is the hardest for the brick to slide across.


A. ice

B. frost

C. oil

D. carpet

Which brick slides the shortest distance?

Question: The surface covered with [MASK] is the hardest for the brick to slide across.


A. ice

B. frost

C. oil

D. concrete

Which brick slides the shortest distance?

Question: The surface covered with [MASK] is the hardest for the brick to slide across.


A. ice

B. frost

C. oil

D. grass

Which brick slides the shortest distance?

Question: The surface covered with [MASK] is the hardest for the brick to slide across.


A. ice

B. frost

C. oil

D. gravel

Which brick slides the shortest distance?

Question: The surface covered with [MASK] is the hardest for the brick to slide across.


A. ice

B. frost

C. oil

D. rubber

Which brick slides the shortest distance?

Question: The surface covered with [MASK] is the hardest for the brick to slide across.


A. ice

B. frost

C. rubber

D. grease

Context: A person is sliding four bricks across four hard surfaces. The first surface is covered with ice, the second surface is covered with frost, the third surface is covered with rubber, and the fourth surface is covered with grease.

Which brick slides the shortest distance?

Question: The surface covered with [MASK] is the hardest for the brick to slide across.


A. ice

B. frost

C. rubber

D. oil

Context: A person is sliding four bricks across four hard surfaces. The first surface is covered with ice, the second surface is covered with frost, the third surface is covered with rubber, and the fourth surface is covered with oil.

Which brick slides the shortest distance?

Question: The surface covered with [MASK] is the hardest for the brick to slide across.


A. ice

B. frost

C. rubber

D. soap

Context: A person is sliding four bricks across four hard surfaces. The first surface is covered with ice, the second surface is covered with frost, the third surface is covered with rubber, and the fourth surface is covered with soap.

Which brick slides the shortest distance?

Question: The surface covered with [MASK] is the hardest for the brick to slide across.


A. ice

B. frost

C. soap

D. carpet

Which brick slides the shortest distance?

Question: The surface covered with [MASK] is the hardest for the brick to slide across.


A. ice

B. frost

C. soap

D. concrete

Which brick slides the shortest distance?

Question: The surface covered with [MASK] is the hardest for the brick to slide across.


A. ice

B. frost

C. soap

D. grass

Which brick slides the shortest distance?

Question: The surface covered with [MASK] is the hardest for the brick to slide across.


A. ice

B. frost

C. soap

D. gravel

Which brick slides the shortest distance?

Question: The surface covered with [MASK] is the hardest for the brick to slide across.


A. ice

B. frost

C. soap

D. rubber

Which brick slides the shortest distance?

Question: The surface covered with [MASK] is the hardest for the brick to slide across.


A. ice

B. grass

C. carpet

D. concrete

Context: A person is sliding four bricks across four hard surfaces. The first surface is covered with ice, the second surface is covered with grass, the third surface is covered with carpet, and the fourth surface is covered with concrete.

Which brick slides the longest distance?

Question: The surface covered with [MASK] is the easiest for the brick to slide across.


A. ice

B. grass

C. carpet

D. gravel

Context: A person is sliding four bricks across four hard surfaces. The first surface is covered with ice, the second surface is covered with grass, the third surface is covered with carpet, and the fourth surface is covered with gravel.

Which brick slides the longest distance?

Question: The surface covered with [MASK] is the easiest for the brick to slide across.


A. ice

B. grass

C. carpet

D. rubber

Context: A person is sliding four bricks across four hard surfaces. The first surface is covered with ice, the second surface is covered with grass, the third surface is covered with carpet, and the fourth surface is covered with rubber.

Which brick slides the longest distance?

Question: The surface covered with [MASK] is the easiest for the brick to slide across.


A. ice

B. grass

C. concrete

D. carpet

Context: A person is sliding four bricks across four hard surfaces. The first surface is covered with ice, the second surface is covered with grass, the third surface is covered with concrete, and the fourth surface is covered with carpet.

Which brick slides the longest distance?

Question: The surface covered with [MASK] is the easiest for the brick to slide across.


A. ice

B. grass

C. concrete

D. gravel

Context: A person is sliding four bricks across four hard surfaces. The first surface is covered with ice, the second surface is covered with grass, the third surface is covered with concrete, and the fourth surface is covered with gravel.

Which brick slides the longest distance?

Question: The surface covered with [MASK] is the easiest for the brick to slide across.


A. ice

B. grass

C. concrete

D. rubber

Context: A person is sliding four bricks across four hard surfaces. The first surface is covered with ice, the second surface is covered with grass, the third surface is covered with concrete, and the fourth surface is covered with rubber.

Which brick slides the longest distance?

Question: The surface covered with [MASK] is the easiest for the brick to slide across.


A. ice

B. grass

C. frost

D. grease

Context: A person is sliding four bricks across four hard surfaces. The first surface is covered with ice, the second surface is covered with grass, the third surface is covered with frost, and the fourth surface is covered with grease.

Which brick slides the shortest distance?

Question: The surface covered with [MASK] is the hardest for the brick to slide across.


A. ice

B. grass

C. frost

D. oil

Context: A person is sliding four bricks across four hard surfaces. The first surface is covered with ice, the second surface is covered with grass, the third surface is covered with frost, and the fourth surface is covered with oil.

Which brick slides the shortest distance?

Question: The surface covered with [MASK] is the hardest for the brick to slide across.


A. ice

B. grass

C. frost

D. soap

Context: A person is sliding four bricks across four hard surfaces. The first surface is covered with ice, the second surface is covered with grass, the third surface is covered with frost, and the fourth surface is covered with soap.

Which brick slides the shortest distance?

Question: The surface covered with [MASK] is the hardest for the brick to slide across.


A. ice

B. grass

C. gravel

D. carpet

Context: A person is sliding four bricks across four hard surfaces. The first surface is covered with ice, the second surface is covered with grass, the third surface is covered with gravel, and the fourth surface is covered with carpet.

Which brick slides the longest distance?

Question: The surface covered with [MASK] is the easiest for the brick to slide across.


A. ice

B. grass

C. gravel

D. concrete

Context: A person is sliding four bricks across four hard surfaces. The first surface is covered with ice, the second surface is covered with grass, the third surface is covered with gravel, and the fourth surface is covered with concrete.

Which brick slides the longest distance?

Question: The surface covered with [MASK] is the easiest for the brick to slide across.


A. ice

B. grass

C. gravel

D. rubber

Context: A person is sliding four bricks across four hard surfaces. The first surface is covered with ice, the second surface is covered with grass, the third surface is covered with gravel, and the fourth surface is covered with rubber.

Which brick slides the longest distance?

Question: The surface covered with [MASK] is the easiest for the brick to slide across.


A. ice

B. grass

C. grease

D. frost

Context: A person is sliding four bricks across four hard surfaces. The first surface is covered with ice, the second surface is covered with grass, the third surface is covered with grease, and the fourth surface is covered with frost.

Which brick slides the shortest distance?

Question: The surface covered with [MASK] is the hardest for the brick to slide across.


A. ice

B. grass

C. grease

D. oil

Context: A person is sliding four bricks across four hard surfaces. The first surface is covered with ice, the second surface is covered with grass, the third surface is covered with grease, and the fourth surface is covered with oil.

Which brick slides the shortest distance?

Question: The surface covered with [MASK] is the hardest for the brick to slide across.


A. ice

B. grass

C. grease

D. soap

Context: A person is sliding four bricks across four hard surfaces. The first surface is covered with ice, the second surface is covered with grass, the third surface is covered with grease, and the fourth surface is covered with soap.

Which brick slides the shortest distance?

Question: The surface covered with [MASK] is the hardest for the brick to slide across.


A. ice

B. grass

C. oil

D. frost

Context: A person is sliding four bricks across four hard surfaces. The first surface is covered with ice, the second surface is covered with grass, the third surface is covered with oil, and the fourth surface is covered with frost.

Which brick slides the shortest distance?

Question: The surface covered with [MASK] is the hardest for the brick to slide across.


A. ice

B. grass

C. oil

D. grease

Context: A person is sliding four bricks across four hard surfaces. The first surface is covered with ice, the second surface is covered with grass, the third surface is covered with oil, and the fourth surface is covered with grease.

Which brick slides the shortest distance?

Question: The surface covered with [MASK] is the hardest for the brick to slide across.


A. ice

B. grass

C. oil

D. soap

Context: A person is sliding four bricks across four hard surfaces. The first surface is covered with ice, the second surface is covered with grass, the third surface is covered with oil, and the fourth surface is covered with soap.

Which brick slides the shortest distance?

Question: The surface covered with [MASK] is the hardest for the brick to slide across.


A. ice

B. grass

C. rubber

D. carpet

Context: A person is sliding four bricks across four hard surfaces. The first surface is covered with ice, the second surface is covered with grass, the third surface is covered with rubber, and the fourth surface is covered with carpet.

Which brick slides the longest distance?

Question: The surface covered with [MASK] is the easiest for the brick to slide across.


A. ice

B. grass

C. rubber

D. concrete

Context: A person is sliding four bricks across four hard surfaces. The first surface is covered with ice, the second surface is covered with grass, the third surface is covered with rubber, and the fourth surface is covered with concrete.

Which brick slides the longest distance?

Question: The surface covered with [MASK] is the easiest for the brick to slide across.


A. ice

B. grass

C. rubber

D. gravel

Context: A person is sliding four bricks across four hard surfaces. The first surface is covered with ice, the second surface is covered with grass, the third surface is covered with rubber, and the fourth surface is covered with gravel.

Which brick slides the longest distance?

Question: The surface covered with [MASK] is the easiest for the brick to slide across.


A. ice

B. grass

C. soap

D. frost

Context: A person is sliding four bricks across four hard surfaces. The first surface is covered with ice, the second surface is covered with grass, the third surface is covered with soap, and the fourth surface is covered with frost.

Which brick slides the shortest distance?

Question: The surface covered with [MASK] is the hardest for the brick to slide across.


A. ice

B. grass

C. soap

D. grease

Context: A person is sliding four bricks across four hard surfaces. The first surface is covered with ice, the second surface is covered with grass, the third surface is covered with soap, and the fourth surface is covered with grease.

Which brick slides the shortest distance?

Question: The surface covered with [MASK] is the hardest for the brick to slide across.


A. ice

B. grass

C. soap

D. oil

Context: A person is sliding four bricks across four hard surfaces. The first surface is covered with ice, the second surface is covered with grass, the third surface is covered with soap, and the fourth surface is covered with oil.

Which brick slides the shortest distance?

Question: The surface covered with [MASK] is the hardest for the brick to slide across.


A. ice

B. gravel

C. carpet

D. concrete

Context: A person is sliding four bricks across four hard surfaces. The first surface is covered with ice, the second surface is covered with gravel, the third surface is covered with carpet, and the fourth surface is covered with concrete.

Which brick slides the longest distance?

Question: The surface covered with [MASK] is the easiest for the brick to slide across.


A. ice

B. gravel

C. carpet

D. grass

Context: A person is sliding four bricks across four hard surfaces. The first surface is covered with ice, the second surface is covered with gravel, the third surface is covered with carpet, and the fourth surface is covered with grass.

Which brick slides the longest distance?

Question: The surface covered with [MASK] is the easiest for the brick to slide across.


A. ice

B. gravel

C. carpet

D. rubber

Context: A person is sliding four bricks across four hard surfaces. The first surface is covered with ice, the second surface is covered with gravel, the third surface is covered with carpet, and the fourth surface is covered with rubber.

Which brick slides the longest distance?

Question: The surface covered with [MASK] is the easiest for the brick to slide across.


A. ice

B. gravel

C. concrete

D. carpet

Context: A person is sliding four bricks across four hard surfaces. The first surface is covered with ice, the second surface is covered with gravel, the third surface is covered with concrete, and the fourth surface is covered with carpet.

Which brick slides the longest distance?

Question: The surface covered with [MASK] is the easiest for the brick to slide across.


A. ice

B. gravel

C. concrete

D. grass

Context: A person is sliding four bricks across four hard surfaces. The first surface is covered with ice, the second surface is covered with gravel, the third surface is covered with concrete, and the fourth surface is covered with grass.

Which brick slides the longest distance?

Question: The surface covered with [MASK] is the easiest for the brick to slide across.


A. ice

B. gravel

C. concrete

D. rubber

Context: A person is sliding four bricks across four hard surfaces. The first surface is covered with ice, the second surface is covered with gravel, the third surface is covered with concrete, and the fourth surface is covered with rubber.

Which brick slides the longest distance?

Question: The surface covered with [MASK] is the easiest for the brick to slide across.


A. ice

B. gravel

C. frost

D. grease

Context: A person is sliding four bricks across four hard surfaces. The first surface is covered with ice, the second surface is covered with gravel, the third surface is covered with frost, and the fourth surface is covered with grease.

Which brick slides the shortest distance?

Question: The surface covered with [MASK] is the hardest for the brick to slide across.


A. ice

B. gravel

C. frost

D. oil

Context: A person is sliding four bricks across four hard surfaces. The first surface is covered with ice, the second surface is covered with gravel, the third surface is covered with frost, and the fourth surface is covered with oil.

Which brick slides the shortest distance?

Question: The surface covered with [MASK] is the hardest for the brick to slide across.


A. ice

B. gravel

C. frost

D. soap

Context: A person is sliding four bricks across four hard surfaces. The first surface is covered with ice, the second surface is covered with gravel, the third surface is covered with frost, and the fourth surface is covered with soap.

Which brick slides the shortest distance?

Question: The surface covered with [MASK] is the hardest for the brick to slide across.


A. ice

B. gravel

C. grass

D. carpet

Context: A person is sliding four bricks across four hard surfaces. The first surface is covered with ice, the second surface is covered with gravel, the third surface is covered with grass, and the fourth surface is covered with carpet.

Which brick slides the longest distance?

Question: The surface covered with [MASK] is the easiest for the brick to slide across.


A. ice

B. gravel

C. grass

D. concrete

Context: A person is sliding four bricks across four hard surfaces. The first surface is covered with ice, the second surface is covered with gravel, the third surface is covered with grass, and the fourth surface is covered with concrete.

Which brick slides the longest distance?

Question: The surface covered with [MASK] is the easiest for the brick to slide across.


A. ice

B. gravel

C. grass

D. rubber

Context: A person is sliding four bricks across four hard surfaces. The first surface is covered with ice, the second surface is covered with gravel, the third surface is covered with grass, and the fourth surface is covered with rubber.

Which brick slides the longest distance?

Question: The surface covered with [MASK] is the easiest for the brick to slide across.


A. ice

B. gravel

C. grease

D. frost

Context: A person is sliding four bricks across four hard surfaces. The first surface is covered with ice, the second surface is covered with gravel, the third surface is covered with grease, and the fourth surface is covered with frost.

Which brick slides the shortest distance?

Question: The surface covered with [MASK] is the hardest for the brick to slide across.


A. ice

B. gravel

C. grease

D. oil

Context: A person is sliding four bricks across four hard surfaces. The first surface is covered with ice, the second surface is covered with gravel, the third surface is covered with grease, and the fourth surface is covered with oil.

Which brick slides the shortest distance?

Question: The surface covered with [MASK] is the hardest for the brick to slide across.


A. ice

B. gravel

C. grease

D. soap

Context: A person is sliding four bricks across four hard surfaces. The first surface is covered with ice, the second surface is covered with gravel, the third surface is covered with grease, and the fourth surface is covered with soap.

Which brick slides the shortest distance?

Question: The surface covered with [MASK] is the hardest for the brick to slide across.


A. ice

B. gravel

C. oil

D. frost

Context: A person is sliding four bricks across four hard surfaces. The first surface is covered with ice, the second surface is covered with gravel, the third surface is covered with oil, and the fourth surface is covered with frost.

Which brick slides the shortest distance?

Question: The surface covered with [MASK] is the hardest for the brick to slide across.


A. ice

B. gravel

C. oil

D. grease

Context: A person is sliding four bricks across four hard surfaces. The first surface is covered with ice, the second surface is covered with gravel, the third surface is covered with oil, and the fourth surface is covered with grease.

Which brick slides the shortest distance?

Question: The surface covered with [MASK] is the hardest for the brick to slide across.


A. ice

B. gravel

C. oil

D. soap

Context: A person is sliding four bricks across four hard surfaces. The first surface is covered with ice, the second surface is covered with gravel, the third surface is covered with oil, and the fourth surface is covered with soap.

Which brick slides the shortest distance?

Question: The surface covered with [MASK] is the hardest for the brick to slide across.


A. ice

B. gravel

C. rubber

D. carpet

Context: A person is sliding four bricks across four hard surfaces. The first surface is covered with ice, the second surface is covered with gravel, the third surface is covered with rubber, and the fourth surface is covered with carpet.

Which brick slides the longest distance?

Question: The surface covered with [MASK] is the easiest for the brick to slide across.


A. ice

B. gravel

C. rubber

D. concrete

Context: A person is sliding four bricks across four hard surfaces. The first surface is covered with ice, the second surface is covered with gravel, the third surface is covered with rubber, and the fourth surface is covered with concrete.

Which brick slides the longest distance?

Question: The surface covered with [MASK] is the easiest for the brick to slide across.


A. ice

B. gravel

C. rubber

D. grass

Context: A person is sliding four bricks across four hard surfaces. The first surface is covered with ice, the second surface is covered with gravel, the third surface is covered with rubber, and the fourth surface is covered with grass.

Which brick slides the longest distance?

Question: The surface covered with [MASK] is the easiest for the brick to slide across.


A. ice

B. gravel

C. soap

D. frost

Context: A person is sliding four bricks across four hard surfaces. The first surface is covered with ice, the second surface is covered with gravel, the third surface is covered with soap, and the fourth surface is covered with frost.

Which brick slides the shortest distance?

Question: The surface covered with [MASK] is the hardest for the brick to slide across.


A. ice

B. gravel

C. soap

D. grease

Context: A person is sliding four bricks across four hard surfaces. The first surface is covered with ice, the second surface is covered with gravel, the third surface is covered with soap, and the fourth surface is covered with grease.

Which brick slides the shortest distance?

Question: The surface covered with [MASK] is the hardest for the brick to slide across.


A. ice

B. gravel

C. soap

D. oil

Context: A person is sliding four bricks across four hard surfaces. The first surface is covered with ice, the second surface is covered with gravel, the third surface is covered with soap, and the fourth surface is covered with oil.

Which brick slides the shortest distance?

Question: The surface covered with [MASK] is the hardest for the brick to slide across.


A. ice

B. grease

C. carpet

D. frost

Context: A person is sliding four bricks across four hard surfaces. The first surface is covered with ice, the second surface is covered with grease, the third surface is covered with carpet, and the fourth surface is covered with frost.

Which brick slides the shortest distance?

Question: The surface covered with [MASK] is the hardest for the brick to slide across.


A. ice

B. grease

C. carpet

D. oil

Context: A person is sliding four bricks across four hard surfaces. The first surface is covered with ice, the second surface is covered with grease, the third surface is covered with carpet, and the fourth surface is covered with oil.

Which brick slides the shortest distance?

Question: The surface covered with [MASK] is the hardest for the brick to slide across.


A. ice

B. grease

C. carpet

D. soap

Context: A person is sliding four bricks across four hard surfaces. The first surface is covered with ice, the second surface is covered with grease, the third surface is covered with carpet, and the fourth surface is covered with soap.

Which brick slides the shortest distance?

Question: The surface covered with [MASK] is the hardest for the brick to slide across.


A. ice

B. grease

C. concrete

D. frost

Context: A person is sliding four bricks across four hard surfaces. The first surface is covered with ice, the second surface is covered with grease, the third surface is covered with concrete, and the fourth surface is covered with frost.

Which brick slides the shortest distance?

Question: The surface covered with [MASK] is the hardest for the brick to slide across.


A. ice

B. grease

C. concrete

D. oil

Context: A person is sliding four bricks across four hard surfaces. The first surface is covered with ice, the second surface is covered with grease, the third surface is covered with concrete, and the fourth surface is covered with oil.

Which brick slides the shortest distance?

Question: The surface covered with [MASK] is the hardest for the brick to slide across.


A. ice

B. grease

C. concrete

D. soap

Context: A person is sliding four bricks across four hard surfaces. The first surface is covered with ice, the second surface is covered with grease, the third surface is covered with concrete, and the fourth surface is covered with soap.

Which brick slides the shortest distance?

Question: The surface covered with [MASK] is the hardest for the brick to slide across.


A. ice

B. grease

C. frost

D. carpet

Context: A person is sliding four bricks across four hard surfaces. The first surface is covered with ice, the second surface is covered with ice, the third surface is covered with grease, and the fourth surface is covered with carpet.

Which brick slides the shortest distance?

Question: The surface covered with [MASK] is the hardest for the brick to slide across.


A. ice

B. grease

C. frost

D. concrete

Context: A person is sliding four bricks across four hard surfaces. The first surface is covered with ice, the second surface is covered with ice, the third surface is covered with grease, and the fourth surface is covered with concrete.

Which brick slides the shortest distance?

Question: The surface covered with [MASK] is the hardest for the brick to slide across.


A. ice

B. grease

C. frost

D. grass

Context: A person is sliding four bricks across four hard surfaces. The first surface is covered with ice, the second surface is covered with ice, the third surface is covered with grease, and the fourth surface is covered with grass.

Which brick slides the shortest distance?

Question: The surface covered with [MASK] is the hardest for the brick to slide across.


A. ice

B. grease

C. frost

D. gravel

Context: A person is sliding four bricks across four hard surfaces. The first surface is covered with ice, the second surface is covered with ice, the third surface is covered with grease, and the fourth surface is covered with gravel.

Which brick slides the shortest distance?

Question: The surface covered with [MASK] is the hardest for the brick to slide across.


A. ice

B. grease

C. frost

D. rubber

Context: A person is sliding four bricks across four hard surfaces. The first surface is covered with ice, the second surface is covered with ice, the third surface is covered with grease, and the fourth surface is covered with rubber.

Which brick slides the shortest distance?

Question: The surface covered with [MASK] is the hardest for the brick to slide across.


A. ice

B. grease

C. grass

D. frost

Context: A person is sliding four bricks across four hard surfaces. The first surface is covered with ice, the second surface is covered with grease, the third surface is covered with grass, and the fourth surface is covered with frost.

Which brick slides the shortest distance?

Question: The surface covered with [MASK] is the hardest for the brick to slide across.


A. ice

B. grease

C. grass

D. oil

Context: A person is sliding four bricks across four hard surfaces. The first surface is covered with ice, the second surface is covered with grease, the third surface is covered with grass, and the fourth surface is covered with oil.

Which brick slides the shortest distance?

Question: The surface covered with [MASK] is the hardest for the brick to slide across.


A. ice

B. grease

C. grass

D. soap

Context: A person is sliding four bricks across four hard surfaces. The first surface is covered with ice, the second surface is covered with grease, the third surface is covered with grass, and the fourth surface is covered with soap.

Which brick slides the shortest distance?

Question: The surface covered with [MASK] is the hardest for the brick to slide across.


A. ice

B. grease

C. gravel

D. frost

Context: A person is sliding four bricks across four hard surfaces. The first surface is covered with ice, the second surface is covered with grease, the third surface is covered with gravel, and the fourth surface is covered with frost.

Which brick slides the shortest distance?

Question: The surface covered with [MASK] is the hardest for the brick to slide across.


A. ice

B. grease

C. gravel

D. oil

Context: A person is sliding four bricks across four hard surfaces. The first surface is covered with ice, the second surface is covered with grease, the third surface is covered with gravel, and the fourth surface is covered with oil.

Which brick slides the shortest distance?

Question: The surface covered with [MASK] is the hardest for the brick to slide across.


A. ice

B. grease

C. gravel

D. soap

Context: A person is sliding four bricks across four hard surfaces. The first surface is covered with ice, the second surface is covered with grease, the third surface is covered with gravel, and the fourth surface is covered with soap.

Which brick slides the shortest distance?

Question: The surface covered with [MASK] is the hardest for the brick to slide across.


A. ice

B. grease

C. oil

D. carpet

Which brick slides the shortest distance?

Question: The surface covered with [MASK] is the hardest for the brick to slide across.


A. ice

B. grease

C. oil

D. concrete

Which brick slides the shortest distance?

Question: The surface covered with [MASK] is the hardest for the brick to slide across.


A. ice

B. grease

C. oil

D. grass

Which brick slides the shortest distance?

Question: The surface covered with [MASK] is the hardest for the brick to slide across.


A. ice

B. grease

C. oil

D. gravel

Which brick slides the shortest distance?

Question: The surface covered with [MASK] is the hardest for the brick to slide across.


A. ice

B. grease

C. oil

D. rubber

Which brick slides the shortest distance?

Question: The surface covered with [MASK] is the hardest for the brick to slide across.


A. ice

B. grease

C. rubber

D. frost

Context: A person is sliding four bricks across four hard surfaces. The first surface is covered with ice, the second surface is covered with grease, the third surface is covered with rubber, and the fourth surface is covered with frost.

Which brick slides the shortest distance?

Question: The surface covered with [MASK] is the hardest for the brick to slide across.


A. ice

B. grease

C. rubber

D. oil

Context: A person is sliding four bricks across four hard surfaces. The first surface is covered with ice, the second surface is covered with grease, the third surface is covered with rubber, and the fourth surface is covered with oil.

Which brick slides the shortest distance?

Question: The surface covered with [MASK] is the hardest for the brick to slide across.


A. ice

B. grease

C. rubber

D. soap

Context: A person is sliding four bricks across four hard surfaces. The first surface is covered with ice, the second surface is covered with grease, the third surface is covered with rubber, and the fourth surface is covered with soap.

Which brick slides the shortest distance?

Question: The surface covered with [MASK] is the hardest for the brick to slide across.


A. ice

B. grease

C. soap

D. carpet

Which brick slides the shortest distance?

Question: The surface covered with [MASK] is the hardest for the brick to slide across.


A. ice

B. grease

C. soap

D. concrete

Which brick slides the shortest distance?

Question: The surface covered with [MASK] is the hardest for the brick to slide across.


A. ice

B. grease

C. soap

D. grass

Which brick slides the shortest distance?

Question: The surface covered with [MASK] is the hardest for the brick to slide across.


A. ice

B. grease

C. soap

D. gravel

Which brick slides the shortest distance?

Question: The surface covered with [MASK] is the hardest for the brick to slide across.


A. ice

B. grease

C. soap

D. rubber

Which brick slides the shortest distance?

Question: The surface covered with [MASK] is the hardest for the brick to slide across.


A. ice

B. oil

C. carpet

D. frost

Context: A person is sliding four bricks across four hard surfaces. The first surface is covered with ice, the second surface is covered with oil, the third surface is covered with carpet, and the fourth surface is covered with frost.

Which brick slides the shortest distance?

Question: The surface covered with [MASK] is the hardest for the brick to slide across.


A. ice

B. oil

C. carpet

D. grease

Context: A person is sliding four bricks across four hard surfaces. The first surface is covered with ice, the second surface is covered with oil, the third surface is covered with carpet, and the fourth surface is covered with grease.

Which brick slides the shortest distance?

Question: The surface covered with [MASK] is the hardest for the brick to slide across.


A. ice

B. oil

C. carpet

D. soap

Context: A person is sliding four bricks across four hard surfaces. The first surface is covered with ice, the second surface is covered with oil, the third surface is covered with carpet, and the fourth surface is covered with soap.

Which brick slides the shortest distance?

Question: The surface covered with [MASK] is the hardest for the brick to slide across.


A. ice

B. oil

C. concrete

D. frost

Context: A person is sliding four bricks across four hard surfaces. The first surface is covered with ice, the second surface is covered with oil, the third surface is covered with concrete, and the fourth surface is covered with frost.

Which brick slides the shortest distance?

Question: The surface covered with [MASK] is the hardest for the brick to slide across.


A. ice

B. oil

C. concrete

D. grease

Context: A person is sliding four bricks across four hard surfaces. The first surface is covered with ice, the second surface is covered with oil, the third surface is covered with concrete, and the fourth surface is covered with grease.

Which brick slides the shortest distance?

Question: The surface covered with [MASK] is the hardest for the brick to slide across.


A. ice

B. oil

C. concrete

D. soap

Context: A person is sliding four bricks across four hard surfaces. The first surface is covered with ice, the second surface is covered with oil, the third surface is covered with concrete, and the fourth surface is covered with soap.

Which brick slides the shortest distance?

Question: The surface covered with [MASK] is the hardest for the brick to slide across.


A. ice

B. oil

C. frost

D. carpet

Context: A person is sliding four bricks across four hard surfaces. The first surface is covered with ice, the second surface is covered with ice, the third surface is covered with oil, and the fourth surface is covered with carpet.

Which brick slides the shortest distance?

Question: The surface covered with [MASK] is the hardest for the brick to slide across.


A. ice

B. oil

C. frost

D. concrete

Context: A person is sliding four bricks across four hard surfaces. The first surface is covered with ice, the second surface is covered with ice, the third surface is covered with oil, and the fourth surface is covered with concrete.

Which brick slides the shortest distance?

Question: The surface covered with [MASK] is the hardest for the brick to slide across.


A. ice

B. oil

C. frost

D. grass

Context: A person is sliding four bricks across four hard surfaces. The first surface is covered with ice, the second surface is covered with ice, the third surface is covered with oil, and the fourth surface is covered with grass.

Which brick slides the shortest distance?

Question: The surface covered with [MASK] is the hardest for the brick to slide across.


A. ice

B. oil

C. frost

D. gravel

Context: A person is sliding four bricks across four hard surfaces. The first surface is covered with ice, the second surface is covered with ice, the third surface is covered with oil, and the fourth surface is covered with gravel.

Which brick slides the shortest distance?

Question: The surface covered with [MASK] is the hardest for the brick to slide across.


A. ice

B. oil

C. frost

D. rubber

Context: A person is sliding four bricks across four hard surfaces. The first surface is covered with ice, the second surface is covered with ice, the third surface is covered with oil, and the fourth surface is covered with rubber.

Which brick slides the shortest distance?

Question: The surface covered with [MASK] is the hardest for the brick to slide across.


A. ice

B. oil

C. grass

D. frost

Context: A person is sliding four bricks across four hard surfaces. The first surface is covered with ice, the second surface is covered with oil, the third surface is covered with grass, and the fourth surface is covered with frost.

Which brick slides the shortest distance?

Question: The surface covered with [MASK] is the hardest for the brick to slide across.


A. ice

B. oil

C. grass

D. grease

Context: A person is sliding four bricks across four hard surfaces. The first surface is covered with ice, the second surface is covered with oil, the third surface is covered with grass, and the fourth surface is covered with grease.

Which brick slides the shortest distance?

Question: The surface covered with [MASK] is the hardest for the brick to slide across.


A. ice

B. oil

C. grass

D. soap

Context: A person is sliding four bricks across four hard surfaces. The first surface is covered with ice, the second surface is covered with oil, the third surface is covered with grass, and the fourth surface is covered with soap.

Which brick slides the shortest distance?

Question: The surface covered with [MASK] is the hardest for the brick to slide across.


A. ice

B. oil

C. gravel

D. frost

Context: A person is sliding four bricks across four hard surfaces. The first surface is covered with ice, the second surface is covered with oil, the third surface is covered with gravel, and the fourth surface is covered with frost.

Which brick slides the shortest distance?

Question: The surface covered with [MASK] is the hardest for the brick to slide across.


A. ice

B. oil

C. gravel

D. grease

Context: A person is sliding four bricks across four hard surfaces. The first surface is covered with ice, the second surface is covered with oil, the third surface is covered with gravel, and the fourth surface is covered with grease.

Which brick slides the shortest distance?

Question: The surface covered with [MASK] is the hardest for the brick to slide across.


A. ice

B. oil

C. gravel

D. soap

Context: A person is sliding four bricks across four hard surfaces. The first surface is covered with ice, the second surface is covered with oil, the third surface is covered with gravel, and the fourth surface is covered with soap.

Which brick slides the shortest distance?

Question: The surface covered with [MASK] is the hardest for the brick to slide across.


A. ice

B. oil

C. grease

D. carpet

Which brick slides the shortest distance?

Question: The surface covered with [MASK] is the hardest for the brick to slide across.


A. ice

B. oil

C. grease

D. concrete

Which brick slides the shortest distance?

Question: The surface covered with [MASK] is the hardest for the brick to slide across.


A. ice

B. oil

C. grease

D. grass

Which brick slides the shortest distance?

Question: The surface covered with [MASK] is the hardest for the brick to slide across.


A. ice

B. oil

C. grease

D. gravel

Which brick slides the shortest distance?

Question: The surface covered with [MASK] is the hardest for the brick to slide across.


A. ice

B. oil

C. grease

D. rubber

Which brick slides the shortest distance?

Question: The surface covered with [MASK] is the hardest for the brick to slide across.


A. ice

B. oil

C. rubber

D. frost

Context: A person is sliding four bricks across four hard surfaces. The first surface is covered with ice, the second surface is covered with oil, the third surface is covered with rubber, and the fourth surface is covered with frost.

Which brick slides the shortest distance?

Question: The surface covered with [MASK] is the hardest for the brick to slide across.


A. ice

B. oil

C. rubber

D. grease

Context: A person is sliding four bricks across four hard surfaces. The first surface is covered with ice, the second surface is covered with oil, the third surface is covered with rubber, and the fourth surface is covered with grease.

Which brick slides the shortest distance?

Question: The surface covered with [MASK] is the hardest for the brick to slide across.


A. ice

B. oil

C. rubber

D. soap

Context: A person is sliding four bricks across four hard surfaces. The first surface is covered with ice, the second surface is covered with oil, the third surface is covered with rubber, and the fourth surface is covered with soap.

Which brick slides the shortest distance?

Question: The surface covered with [MASK] is the hardest for the brick to slide across.


A. ice

B. oil

C. soap

D. carpet

Which brick slides the shortest distance?

Question: The surface covered with [MASK] is the hardest for the brick to slide across.


A. ice

B. oil

C. soap

D. concrete

Which brick slides the shortest distance?

Question: The surface covered with [MASK] is the hardest for the brick to slide across.


A. ice

B. oil

C. soap

D. grass

Which brick slides the shortest distance?

Question: The surface covered with [MASK] is the hardest for the brick to slide across.


A. ice

B. oil

C. soap

D. gravel

Which brick slides the shortest distance?

Question: The surface covered with [MASK] is the hardest for the brick to slide across.


A. ice

B. oil

C. soap

D. rubber

Which brick slides the shortest distance?

Question: The surface covered with [MASK] is the hardest for the brick to slide across.


A. ice

B. rubber

C. carpet

D. concrete

Context: A person is sliding four bricks across four hard surfaces. The first surface is covered with ice, the second surface is covered with rubber, the third surface is covered with carpet, and the fourth surface is covered with concrete.

Which brick slides the longest distance?

Question: The surface covered with [MASK] is the easiest for the brick to slide across.


A. ice

B. rubber

C. carpet

D. grass

Context: A person is sliding four bricks across four hard surfaces. The first surface is covered with ice, the second surface is covered with rubber, the third surface is covered with carpet, and the fourth surface is covered with grass.

Which brick slides the longest distance?

Question: The surface covered with [MASK] is the easiest for the brick to slide across.


A. ice

B. rubber

C. carpet

D. gravel

Context: A person is sliding four bricks across four hard surfaces. The first surface is covered with ice, the second surface is covered with rubber, the third surface is covered with carpet, and the fourth surface is covered with gravel.

Which brick slides the longest distance?

Question: The surface covered with [MASK] is the easiest for the brick to slide across.


A. ice

B. rubber

C. concrete

D. carpet

Context: A person is sliding four bricks across four hard surfaces. The first surface is covered with ice, the second surface is covered with rubber, the third surface is covered with concrete, and the fourth surface is covered with carpet.

Which brick slides the longest distance?

Question: The surface covered with [MASK] is the easiest for the brick to slide across.


A. ice

B. rubber

C. concrete

D. grass

Context: A person is sliding four bricks across four hard surfaces. The first surface is covered with ice, the second surface is covered with rubber, the third surface is covered with concrete, and the fourth surface is covered with grass.

Which brick slides the longest distance?

Question: The surface covered with [MASK] is the easiest for the brick to slide across.


A. ice

B. rubber

C. concrete

D. gravel

Context: A person is sliding four bricks across four hard surfaces. The first surface is covered with ice, the second surface is covered with rubber, the third surface is covered with concrete, and the fourth surface is covered with gravel.

Which brick slides the longest distance?

Question: The surface covered with [MASK] is the easiest for the brick to slide across.


A. ice

B. rubber

C. frost

D. grease

Context: A person is sliding four bricks across four hard surfaces. The first surface is covered with ice, the second surface is covered with rubber, the third surface is covered with frost, and the fourth surface is covered with grease.

Which brick slides the shortest distance?

Question: The surface covered with [MASK] is the hardest for the brick to slide across.


A. ice

B. rubber

C. frost

D. oil

Context: A person is sliding four bricks across four hard surfaces. The first surface is covered with ice, the second surface is covered with rubber, the third surface is covered with frost, and the fourth surface is covered with oil.

Which brick slides the shortest distance?

Question: The surface covered with [MASK] is the hardest for the brick to slide across.


A. ice

B. rubber

C. frost

D. soap

Context: A person is sliding four bricks across four hard surfaces. The first surface is covered with ice, the second surface is covered with rubber, the third surface is covered with frost, and the fourth surface is covered with soap.

Which brick slides the shortest distance?

Question: The surface covered with [MASK] is the hardest for the brick to slide across.


A. ice

B. rubber

C. grass

D. carpet

Context: A person is sliding four bricks across four hard surfaces. The first surface is covered with ice, the second surface is covered with rubber, the third surface is covered with grass, and the fourth surface is covered with carpet.

Which brick slides the longest distance?

Question: The surface covered with [MASK] is the easiest for the brick to slide across.


A. ice

B. rubber

C. grass

D. concrete

Context: A person is sliding four bricks across four hard surfaces. The first surface is covered with ice, the second surface is covered with rubber, the third surface is covered with grass, and the fourth surface is covered with concrete.

Which brick slides the longest distance?

Question: The surface covered with [MASK] is the easiest for the brick to slide across.


A. ice

B. rubber

C. grass

D. gravel

Context: A person is sliding four bricks across four hard surfaces. The first surface is covered with ice, the second surface is covered with rubber, the third surface is covered with grass, and the fourth surface is covered with gravel.

Which brick slides the longest distance?

Question: The surface covered with [MASK] is the easiest for the brick to slide across.


A. ice

B. rubber

C. gravel

D. carpet

Context: A person is sliding four bricks across four hard surfaces. The first surface is covered with ice, the second surface is covered with rubber, the third surface is covered with gravel, and the fourth surface is covered with carpet.

Which brick slides the longest distance?

Question: The surface covered with [MASK] is the easiest for the brick to slide across.


A. ice

B. rubber

C. gravel

D. concrete

Context: A person is sliding four bricks across four hard surfaces. The first surface is covered with ice, the second surface is covered with rubber, the third surface is covered with gravel, and the fourth surface is covered with concrete.

Which brick slides the longest distance?

Question: The surface covered with [MASK] is the easiest for the brick to slide across.


A. ice

B. rubber

C. gravel

D. grass

Context: A person is sliding four bricks across four hard surfaces. The first surface is covered with ice, the second surface is covered with rubber, the third surface is covered with gravel, and the fourth surface is covered with grass.

Which brick slides the longest distance?

Question: The surface covered with [MASK] is the easiest for the brick to slide across.


A. ice

B. rubber

C. grease

D. frost

Context: A person is sliding four bricks across four hard surfaces. The first surface is covered with ice, the second surface is covered with rubber, the third surface is covered with grease, and the fourth surface is covered with frost.

Which brick slides the shortest distance?

Question: The surface covered with [MASK] is the hardest for the brick to slide across.


A. ice

B. rubber

C. grease

D. oil

Context: A person is sliding four bricks across four hard surfaces. The first surface is covered with ice, the second surface is covered with rubber, the third surface is covered with grease, and the fourth surface is covered with oil.

Which brick slides the shortest distance?

Question: The surface covered with [MASK] is the hardest for the brick to slide across.


A. ice

B. rubber

C. grease

D. soap

Context: A person is sliding four bricks across four hard surfaces. The first surface is covered with ice, the second surface is covered with rubber, the third surface is covered with grease, and the fourth surface is covered with soap.

Which brick slides the shortest distance?

Question: The surface covered with [MASK] is the hardest for the brick to slide across.


A. ice

B. rubber

C. oil

D. frost

Context: A person is sliding four bricks across four hard surfaces. The first surface is covered with ice, the second surface is covered with rubber, the third surface is covered with oil, and the fourth surface is covered with frost.

Which brick slides the shortest distance?

Question: The surface covered with [MASK] is the hardest for the brick to slide across.


A. ice

B. rubber

C. oil

D. grease

Context: A person is sliding four bricks across four hard surfaces. The first surface is covered with ice, the second surface is covered with rubber, the third surface is covered with oil, and the fourth surface is covered with grease.

Which brick slides the shortest distance?

Question: The surface covered with [MASK] is the hardest for the brick to slide across.


A. ice

B. rubber

C. oil

D. soap

Context: A person is sliding four bricks across four hard surfaces. The first surface is covered with ice, the second surface is covered with rubber, the third surface is covered with oil, and the fourth surface is covered with soap.

Which brick slides the shortest distance?

Question: The surface covered with [MASK] is the hardest for the brick to slide across.


A. ice

B. rubber

C. soap

D. frost

Context: A person is sliding four bricks across four hard surfaces. The first surface is covered with ice, the second surface is covered with rubber, the third surface is covered with soap, and the fourth surface is covered with frost.

Which brick slides the shortest distance?

Question: The surface covered with [MASK] is the hardest for the brick to slide across.


A. ice

B. rubber

C. soap

D. grease

Context: A person is sliding four bricks across four hard surfaces. The first surface is covered with ice, the second surface is covered with rubber, the third surface is covered with soap, and the fourth surface is covered with grease.

Which brick slides the shortest distance?

Question: The surface covered with [MASK] is the hardest for the brick to slide across.


A. ice

B. rubber

C. soap

D. oil

Context: A person is sliding four bricks across four hard surfaces. The first surface is covered with ice, the second surface is covered with rubber, the third surface is covered with soap, and the fourth surface is covered with oil.

Which brick slides the shortest distance?

Question: The surface covered with [MASK] is the hardest for the brick to slide across.


A. ice

B. soap

C. carpet

D. frost

Context: A person is sliding four bricks across four hard surfaces. The first surface is covered with ice, the second surface is covered with soap, the third surface is covered with carpet, and the fourth surface is covered with frost.

Which brick slides the shortest distance?

Question: The surface covered with [MASK] is the hardest for the brick to slide across.


A. ice

B. soap

C. carpet

D. grease

Context: A person is sliding four bricks across four hard surfaces. The first surface is covered with ice, the second surface is covered with soap, the third surface is covered with carpet, and the fourth surface is covered with grease.

Which brick slides the shortest distance?

Question: The surface covered with [MASK] is the hardest for the brick to slide across.


A. ice

B. soap

C. carpet

D. oil

Context: A person is sliding four bricks across four hard surfaces. The first surface is covered with ice, the second surface is covered with soap, the third surface is covered with carpet, and the fourth surface is covered with oil.

Which brick slides the shortest distance?

Question: The surface covered with [MASK] is the hardest for the brick to slide across.


A. ice

B. soap

C. concrete

D. frost

Context: A person is sliding four bricks across four hard surfaces. The first surface is covered with ice, the second surface is covered with soap, the third surface is covered with concrete, and the fourth surface is covered with frost.

Which brick slides the shortest distance?

Question: The surface covered with [MASK] is the hardest for the brick to slide across.


A. ice

B. soap

C. concrete

D. grease

Context: A person is sliding four bricks across four hard surfaces. The first surface is covered with ice, the second surface is covered with soap, the third surface is covered with concrete, and the fourth surface is covered with grease.

Which brick slides the shortest distance?

Question: The surface covered with [MASK] is the hardest for the brick to slide across.


A. ice

B. soap

C. concrete

D. oil

Context: A person is sliding four bricks across four hard surfaces. The first surface is covered with ice, the second surface is covered with soap, the third surface is covered with concrete, and the fourth surface is covered with oil.

Which brick slides the shortest distance?

Question: The surface covered with [MASK] is the hardest for the brick to slide across.


A. ice

B. soap

C. frost

D. carpet

Context: A person is sliding four bricks across four hard surfaces. The first surface is covered with ice, the second surface is covered with ice, the third surface is covered with soap, and the fourth surface is covered with carpet.

Which brick slides the shortest distance?

Question: The surface covered with [MASK] is the hardest for the brick to slide across.


A. ice

B. soap

C. frost

D. concrete

Context: A person is sliding four bricks across four hard surfaces. The first surface is covered with ice, the second surface is covered with ice, the third surface is covered with soap, and the fourth surface is covered with concrete.

Which brick slides the shortest distance?

Question: The surface covered with [MASK] is the hardest for the brick to slide across.


A. ice

B. soap

C. frost

D. grass

Context: A person is sliding four bricks across four hard surfaces. The first surface is covered with ice, the second surface is covered with ice, the third surface is covered with soap, and the fourth surface is covered with grass.

Which brick slides the shortest distance?

Question: The surface covered with [MASK] is the hardest for the brick to slide across.


A. ice

B. soap

C. frost

D. gravel

Context: A person is sliding four bricks across four hard surfaces. The first surface is covered with ice, the second surface is covered with ice, the third surface is covered with soap, and the fourth surface is covered with gravel.

Which brick slides the shortest distance?

Question: The surface covered with [MASK] is the hardest for the brick to slide across.


A. ice

B. soap

C. frost

D. rubber

Context: A person is sliding four bricks across four hard surfaces. The first surface is covered with ice, the second surface is covered with ice, the third surface is covered with soap, and the fourth surface is covered with rubber.

Which brick slides the shortest distance?

Question: The surface covered with [MASK] is the hardest for the brick to slide across.


A. ice

B. soap

C. grass

D. frost

Context: A person is sliding four bricks across four hard surfaces. The first surface is covered with ice, the second surface is covered with soap, the third surface is covered with grass, and the fourth surface is covered with frost.

Which brick slides the shortest distance?

Question: The surface covered with [MASK] is the hardest for the brick to slide across.


A. ice

B. soap

C. grass

D. grease

Context: A person is sliding four bricks across four hard surfaces. The first surface is covered with ice, the second surface is covered with soap, the third surface is covered with grass, and the fourth surface is covered with grease.

Which brick slides the shortest distance?

Question: The surface covered with [MASK] is the hardest for the brick to slide across.


A. ice

B. soap

C. grass

D. oil

Context: A person is sliding four bricks across four hard surfaces. The first surface is covered with ice, the second surface is covered with soap, the third surface is covered with grass, and the fourth surface is covered with oil.

Which brick slides the shortest distance?

Question: The surface covered with [MASK] is the hardest for the brick to slide across.


A. ice

B. soap

C. gravel

D. frost

Context: A person is sliding four bricks across four hard surfaces. The first surface is covered with ice, the second surface is covered with soap, the third surface is covered with gravel, and the fourth surface is covered with frost.

Which brick slides the shortest distance?

Question: The surface covered with [MASK] is the hardest for the brick to slide across.


A. ice

B. soap

C. gravel

D. grease

Context: A person is sliding four bricks across four hard surfaces. The first surface is covered with ice, the second surface is covered with soap, the third surface is covered with gravel, and the fourth surface is covered with grease.

Which brick slides the shortest distance?

Question: The surface covered with [MASK] is the hardest for the brick to slide across.


A. ice

B. soap

C. gravel

D. oil

Context: A person is sliding four bricks across four hard surfaces. The first surface is covered with ice, the second surface is covered with soap, the third surface is covered with gravel, and the fourth surface is covered with oil.

Which brick slides the shortest distance?

Question: The surface covered with [MASK] is the hardest for the brick to slide across.


A. ice

B. soap

C. grease

D. carpet

Which brick slides the shortest distance?

Question: The surface covered with [MASK] is the hardest for the brick to slide across.


A. ice

B. soap

C. grease

D. concrete

Which brick slides the shortest distance?

Question: The surface covered with [MASK] is the hardest for the brick to slide across.


A. ice

B. soap

C. grease

D. grass

Which brick slides the shortest distance?

Question: The surface covered with [MASK] is the hardest for the brick to slide across.


A. ice

B. soap

C. grease

D. gravel

Which brick slides the shortest distance?

Question: The surface covered with [MASK] is the hardest for the brick to slide across.


A. ice

B. soap

C. grease

D. rubber

Which brick slides the shortest distance?

Question: The surface covered with [MASK] is the hardest for the brick to slide across.


A. ice

B. soap

C. oil

D. carpet

Which brick slides the shortest distance?

Question: The surface covered with [MASK] is the hardest for the brick to slide across.


A. ice

B. soap

C. oil

D. concrete

Which brick slides the shortest distance?

Question: The surface covered with [MASK] is the hardest for the brick to slide across.


A. ice

B. soap

C. oil

D. grass

Which brick slides the shortest distance?

Question: The surface covered with [MASK] is the hardest for the brick to slide across.


A. ice

B. soap

C. oil

D. gravel

Which brick slides the shortest distance?

Question: The surface covered with [MASK] is the hardest for the brick to slide across.


A. ice

B. soap

C. oil

D. rubber

Which brick slides the shortest distance?

Question: The surface covered with [MASK] is the hardest for the brick to slide across.


A. ice

B. soap

C. rubber

D. frost

Context: A person is sliding four bricks across four hard surfaces. The first surface is covered with ice, the second surface is covered with soap, the third surface is covered with rubber, and the fourth surface is covered with frost.

Which brick slides the shortest distance?

Question: The surface covered with [MASK] is the hardest for the brick to slide across.


A. ice

B. soap

C. rubber

D. grease

Context: A person is sliding four bricks across four hard surfaces. The first surface is covered with ice, the second surface is covered with soap, the third surface is covered with rubber, and the fourth surface is covered with grease.

Which brick slides the shortest distance?

Question: The surface covered with [MASK] is the hardest for the brick to slide across.


A. ice

B. soap

C. rubber

D. oil

Context: A person is sliding four bricks across four hard surfaces. The first surface is covered with ice, the second surface is covered with soap, the third surface is covered with rubber, and the fourth surface is covered with oil.

Which brick slides the shortest distance?

Question: The surface covered with [MASK] is the hardest for the brick to slide across.


A. lamps

B. balls

C. blocks

D. bottles

Context: A person is trying to stack lamps, balls, blocks, and bottles.

Question: The [MASK] are the easiest to stack.


A. lamps

B. balls

C. blocks

D. eggs

Context: A person is trying to stack lamps, balls, blocks, and eggs.

Question: The [MASK] are the easiest to stack.


A. lamps

B. balls

C. blocks

D. flowers

Context: A person is trying to stack lamps, balls, blocks, and flowers.

Question: The [MASK] are the easiest to stack.


A. lamps

B. balls

C. books

D. bottles

Context: A person is trying to stack lamps, balls, books, and bottles.

Question: The [MASK] are the easiest to stack.


A. lamps

B. balls

C. books

D. eggs

Context: A person is trying to stack lamps, balls, books, and eggs.

Question: The [MASK] are the easiest to stack.


A. lamps

B. balls

C. books

D. flowers

Context: A person is trying to stack lamps, balls, books, and flowers.

Question: The [MASK] are the easiest to stack.


A. lamps

B. balls

C. bottles

D. blocks

Context: A person is trying to stack lamps, balls, bottles, and blocks.

Question: The [MASK] are the easiest to stack.


A. lamps

B. balls

C. bottles

D. books

Context: A person is trying to stack lamps, balls, bottles, and books.

Question: The [MASK] are the easiest to stack.


A. lamps

B. balls

C. bottles

D. boxes

Context: A person is trying to stack lamps, balls, bottles, and boxes.

Question: The [MASK] are the easiest to stack.


A. lamps

B. balls

C. bottles

D. coins

Context: A person is trying to stack lamps, balls, bottles, and coins.

Question: The [MASK] are the easiest to stack.


A. lamps

B. balls

C. bottles

D. plates

Context: A person is trying to stack lamps, balls, bottles, and plates.

Question: The [MASK] are the easiest to stack.


A. lamps

B. balls

C. boxes

D. bottles

Context: A person is trying to stack lamps, balls, boxes, and bottles.

Question: The [MASK] are the easiest to stack.


A. lamps

B. balls

C. boxes

D. eggs

Context: A person is trying to stack lamps, balls, boxes, and eggs.

Question: The [MASK] are the easiest to stack.


A. lamps

B. balls

C. boxes

D. flowers

Context: A person is trying to stack lamps, balls, boxes, and flowers.

Question: The [MASK] are the easiest to stack.


A. lamps

B. balls

C. coins

D. bottles

Context: A person is trying to stack lamps, balls, coins, and bottles.

Question: The [MASK] are the easiest to stack.


A. lamps

B. balls

C. coins

D. eggs

Context: A person is trying to stack lamps, balls, coins, and eggs.

Question: The [MASK] are the easiest to stack.


A. lamps

B. balls

C. coins

D. flowers

Context: A person is trying to stack lamps, balls, coins, and flowers.

Question: The [MASK] are the easiest to stack.


A. lamps

B. balls

C. eggs

D. blocks

Context: A person is trying to stack lamps, balls, eggs, and blocks.

Question: The [MASK] are the easiest to stack.


A. lamps

B. balls

C. eggs

D. books

Context: A person is trying to stack lamps, balls, eggs, and books.

Question: The [MASK] are the easiest to stack.


A. lamps

B. balls

C. eggs

D. boxes

Context: A person is trying to stack lamps, balls, eggs, and boxes.

Question: The [MASK] are the easiest to stack.


A. lamps

B. balls

C. eggs

D. coins

Context: A person is trying to stack lamps, balls, eggs, and coins.

Question: The [MASK] are the easiest to stack.


A. lamps

B. balls

C. eggs

D. plates

Context: A person is trying to stack lamps, balls, eggs, and plates.

Question: The [MASK] are the easiest to stack.


A. lamps

B. balls

C. flowers

D. blocks

Context: A person is trying to stack lamps, balls, flowers, and blocks.

Question: The [MASK] are the easiest to stack.


A. lamps

B. balls

C. flowers

D. books

Context: A person is trying to stack lamps, balls, flowers, and books.

Question: The [MASK] are the easiest to stack.


A. lamps

B. balls

C. flowers

D. boxes

Context: A person is trying to stack lamps, balls, flowers, and boxes.

Question: The [MASK] are the easiest to stack.


A. lamps

B. balls

C. flowers

D. coins

Context: A person is trying to stack lamps, balls, flowers, and coins.

Question: The [MASK] are the easiest to stack.


A. lamps

B. balls

C. flowers

D. plates

Context: A person is trying to stack lamps, balls, flowers, and plates.

Question: The [MASK] are the easiest to stack.


A. lamps

B. balls

C. plates

D. bottles

Context: A person is trying to stack lamps, balls, plates, and bottles.

Question: The [MASK] are the easiest to stack.


A. lamps

B. balls

C. plates

D. eggs

Context: A person is trying to stack lamps, balls, plates, and eggs.

Question: The [MASK] are the easiest to stack.


A. lamps

B. balls

C. plates

D. flowers

Context: A person is trying to stack lamps, balls, plates, and flowers.

Question: The [MASK] are the easiest to stack.


A. lamps

B. blocks

C. balls

D. bottles

Context: A person is trying to stack lamps, blocks, balls, and bottles.

Question: The [MASK] are the easiest to stack.


A. lamps

B. blocks

C. balls

D. eggs

Context: A person is trying to stack lamps, blocks, balls, and eggs.

Question: The [MASK] are the easiest to stack.


A. lamps

B. blocks

C. balls

D. flowers

Context: A person is trying to stack lamps, blocks, balls, and flowers.

Question: The [MASK] are the easiest to stack.


A. lamps

B. blocks

C. books

D. boxes

Context: A person is trying to stack lamps, blocks, books, and boxes.

Question: The [MASK] are the hardest to stack.


A. lamps

B. blocks

C. books

D. coins

Context: A person is trying to stack lamps, blocks, books, and coins.

Question: The [MASK] are the hardest to stack.


A. lamps

B. blocks

C. books

D. plates

Context: A person is trying to stack lamps, blocks, books, and plates.

Question: The [MASK] are the hardest to stack.


A. lamps

B. blocks

C. bottles

D. balls

Context: A person is trying to stack lamps, blocks, bottles, and balls.

Question: The [MASK] are the easiest to stack.


A. lamps

B. blocks

C. bottles

D. eggs

Context: A person is trying to stack lamps, blocks, bottles, and eggs.

Question: The [MASK] are the easiest to stack.


A. lamps

B. blocks

C. bottles

D. flowers

Context: A person is trying to stack lamps, blocks, bottles, and flowers.

Question: The [MASK] are the easiest to stack.


A. lamps

B. blocks

C. boxes

D. books

Context: A person is trying to stack lamps, blocks, boxes, and books.

Question: The [MASK] are the hardest to stack.


A. lamps

B. blocks

C. boxes

D. coins

Context: A person is trying to stack lamps, blocks, boxes, and coins.

Question: The [MASK] are the hardest to stack.


A. lamps

B. blocks

C. boxes

D. plates

Context: A person is trying to stack lamps, blocks, boxes, and plates.

Question: The [MASK] are the hardest to stack.