what is the difference between ordinary thunderstorms and supercells?
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We define a supercell as a thunderstorm with a deep rotating updraft (mesocyclone). In fact, the major difference between supercell and multicell storms is the element of rotation in supercells. ... As mentioned earlier, it has been suggested that thunderstorms simply be classified as "supercells" and "ordinary" storms.
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Scattered thunderstorms mean at any one given time at least 30 to 50 per cent of the area could be affected by thunderstorms. On "scattered" thunderstorm days, the area will experience storms intermittently or "off and on" throughout a day, and may even experience multiple rounds of thunderstorms.
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Storms arise if the air mass and the region it moves over have different characteristics. For example, when a colder air mass moves over warmer ground, the bottom layer of air is heated. That air rises, forming clouds, rain, and sometimes thunderstorms.
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A key difference between a superstorm and a hurricane is the weather involved. A superstorm often involves cold, non-tropical weather, while a hurricane can only occur in warm, tropical conditions. Superstorms are typically extratropical cyclones and they do not occur frequently – usually only once every few decades.
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The biggest differences between hurricanes and tornadoes are how big they are and how long they last. Hurricanes are typically hundreds of miles in diameter, with high winds and heavy rains over the entire region. ... Tornadoes usually last no more than a few minutes.
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Ordinary- microburst winds and weak tornadoes; multi-cluster- tremendous rainfall and potential flash flooding; multi-cell line (squall line)- damaging winds and hail, supercell main cause for tornadoes, extreme wind, flash floods, and hail.
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Well, lightning causes thunder. Lightning is a discharge of electricity. ... The expansion creates a shock wave that turns into a booming sound wave, known as thunder. As ice crystals high within a thunderstorm cloud flow up and down in the turbulent air, they crash into each other.
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Lightning can occur between opposite charges within the thunderstorm cloud (intra-cloud lightning) or between opposite charges in the cloud and on the ground (cloud-to-ground lightning). Electricity: Electricity is the presence and flow of electric charge.
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Rain is purely water falling from the sky which we need to survive. Hail is water crystals solidified to ice balls when there is a sudden drop in air temperature. Similar to snow but not soft like snowflakes. ... Rain is water drops, hail is ice drops, it is still water but frozen, it can be quite large lumps.
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While the definition of both is a lot alike, usually the term extreme is saved for weather events that last an extended period of time, over several days (like heatwaves of cold spells). Severe weather is a short-term weather event which at max is isolated to one 24-hour period or less.
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Blizzards involve large mass amounts of snow covering a wide area, while a hurricane involves excessive rain and tremendous winds. ... A hurricane is characterized by thunderstorms, strong winds, and heavy rains. A blizzard is a storm with dry, strong winds, and intense cold.
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Sleet vs. hail. While sleet and hail are both forms of frozen precipitation, they form in completely different ways and often at different times of year. Sleet forms in winter storms, while hail is a warm-season type of precipitation.
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Cumulonimbus clouds are menacing looking multi-level clouds, extending high into the sky in towers or plumes. More commonly known as thunderclouds, cumulonimbus is the only cloud type that can produce hail, thunder and lightning.
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Hail occurs in strong or severe thunderstorms associated with potent updrafts, and while these types of storms are most frequent in the afternoon and evening hours, they can and do occur any time of the day or night.
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Rain is condensed water falling from a cloud while cloudburst is a sudden heavy rainstorm. A report in the Down to Earth said a cloudburst is different from rain only in the amount of rainfall recorded. Rain over 100mm per hour is categorised as a cloudburst.
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Widely scattered thunderstorms. Light to moderate rain will reach the ground. Lightning is infrequent, 6 to 10 cloud to ground strikes in a 5 minute period. Scattered thunderstorms.
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Hurricanes occur in the Atlantic and typhoons, in the Pacific. Basically, hurricanes and typhoons form over water and are huge, while tornados form over land and are much smaller in size. A tornado is a violent windstorm characterised by a twisting, funnel-shaped cloud.