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Tornadoes are very powerful because they have very low pressure at their centers. The large pressure drop over a short distance produces very fast winds.
A tornado originates from a larger but less intense circulation called a mesocyclone which is embedded in a strong thunderstorm called a supercell. Other forces within the storm focus the lower portion of the mesocyclone into a smaller area, increasing both the pressure drop and the winds speed, so that instead of a 5 millibar pressure drop occurring over a distance of 2-6 miles a 50 millibar or greater pressure drop occurs over a distance usually less than 1/4 mile.
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What type of cloud is usually associated with tornadoes?
Supercell clouds are usually associated with tornadoes. These are large, powerful thunderstorms with a rotating updraft that can spawn tornadoes under the right conditions.
Do tornadoes suck?
No, tornadoes do not "suck" as they do not operate like a vacuum cleaner sucking in air. Instead, tornadoes involve a powerful rotating column of air that can cause damage by creating a low-pressure region around them.
What is it called when two tornadoes merge?
When two tornadoes combine to form a single, larger tornado, it is referred to as a tornado merger or tornado vortex merger. This phenomenon occurs when the circulations of two separate tornadoes interact and merge into a more powerful vortex.
The formation of intense tornadoes requires the most powerful of all thunderstorms is called what?
The formation of intense tornadoes requires supercell thunderstorms, which are the most powerful and long-lasting type of thunderstorm. Supercells have a rotating updraft called a mesocyclone that can produce the conditions necessary for tornado formation.
What is an intense thunderstorm that can spawn tornadoes called?
A supercell thunderstorm is a highly organized and powerful type of thunderstorm that can produce intense winds, large hail, heavy rainfall, and tornadoes. These storms are characterized by a rotating updraft called a mesocyclone, which can sometimes lead to the development of tornadoes.
In which of the seven continents do most powerful tornadoes take place?
The most powerful tornadoes usually happen in North America.
How do tornadoes wreck the environment?
The powerful winds of tornadoes can destroy trees and other vegetation.
How do you use tornadoes in a sentence?
Example sentence: This April Alabama was devastated by a series of powerful tornadoes.
Why do tornadoes comes in the Earth?
Tornadoes come from the energy released in a thunderstorm. As powerful as they are, tornadoes account for only a tiny fraction of the energy in a thunderstorm.
What effects do tornadoes have on grass?
Usually not much, unless they are very strong. Very powerful tornadoes can uproot grass.
What do hurrricanes and tornadoes have in common?
Both tornadoes and hurricanes rotate chronically, have powerful, destructive winds, and have low barometric pressure.
Are tornadoes powerful?
yes depending on how the tornado is that depends the power level. Tornadoes rated EF0 and EF1 are classified as weak. But the still have powerful winds capable of causing damage and personal injury
What causes the most damage associated with tornadoes?
Most of the damage caused by tornadoes is the result of extremely powerful winds.
What type of weather makes tornadoes?
Tornadoes are produce by thunderstorms. Most tornadoes form in a special kind of thunderstorm called a supercell, the most powerful type of thunderstorm on earth.
What Tornadoes are most common during?
Nearly all tornadoes occur during an especially powerful type of thunderstorm called a supercell.
How can tornadoes do natural disasters?
Tornadoes do not "do" natural disasters. They are natural disasters. A tornado is a violent vortex with very powerful winds. A strong tornado can easily destroy well-built houses with its powerful winds and the debris they carry. The worst tornadoes can level whole neighborhoods in minutes.
What are super cell tornadoes?
A supercell tornado is a tornado that forms from the mesocyclone of a supercell. A supercell is the most powerful type of thunderstorm on earth. These storms are characterized by tilted convection and a powerful, rotating updraft called a mesocyclone. Most tornadoes and nearly all strong tornadoes come from supercells.
