Which sentence states a fact?
Dragonflies look like giant wasps, but creepier. Dragonflies have lived on earth for three hundred million years.
A fact is something that can be proved to be true.
The month of July has more days than the month of June.
This is a fact. It can be proved by looking at a calendar and counting the number of days in each month.
An opinion is something that a person believes, thinks, or feels. An opinion cannot be proved true.
July is a better month than June for camping.
This is an opinion. People may have different opinions about which month is "better" for camping.
The first sentence states a fact.
Dragonflies have lived on earth for three hundred million years.
It can be proved by looking up information about dragonflies.
The second sentence states an opinion.
Dragonflies look like giant wasps, but creepier.
Creepier shows what a person believes, thinks, or feels. Another person might have a different opinion about whether dragonflies look creepy.