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Factors in producing tornadoes include instability in the atmosphere, strong wind shear, and some means of producing thunderstorms, most often in the form of a cold front or dry line.
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What are the cloud patterns for a tornado on a radar screen?
Radar does not scan for cloud patterns. In the case of finding a tornado it looks at wind speed. If a winds are moving very fast towards the radar and winds moving fast awaay from it in a small area, it means strong rotation and a possible tornado.
What factors are needed for a tornado to form?
Initial factors needed for a tornado to form are wind shear and instability that can cause thunderstorms. For a thunderstorm to produce a tornado, it needs to be a type of rotating storm called a supercell.
What tornado creating ingredient causes the air to rotate?
Wind shear.
Why do you have a tornado season?
There are a number of factors that lead to tornado season, which is primarily in the spring. This occurs because in the spring the lower atmosphere heats up while the upper atmosphere remains cold, creating instability that can lead to thunderstorms. Additionally, incursions of cold air from higher latitudes create fronts that can trigger thunderstorms. These thunderstorms can then go on to produce tornadoes.
Does Rising air cause a tornado?
Rising air is a key factor in tornado formation. If the air is warm, moist, and unstable enough it can cause strong thunderstorms as it rises. Given a few other factors the updraft of a thunderstorm can then produce a tornado.
How does a tornado travel?
A tornado moves with the thunderstorm that produces it, which its in turn steered by large-scale wind patterns.
Why do tornadoes most often in tornado alley?
Because of the weather patterns.
What are the cloud patterns for a tornado on a radar screen?
Radar does not scan for cloud patterns. In the case of finding a tornado it looks at wind speed. If a winds are moving very fast towards the radar and winds moving fast awaay from it in a small area, it means strong rotation and a possible tornado.
What factors are needed for a tornado to form?
Initial factors needed for a tornado to form are wind shear and instability that can cause thunderstorms. For a thunderstorm to produce a tornado, it needs to be a type of rotating storm called a supercell.
What tornado creating ingredient causes the air to rotate?
Wind shear.
Can sleet turn into a tornado?
No. Sleet and tornadoes are associated with completely different weather patterns. Tornadoes are often accompanied by hail, but the hail itself does not become or cause the tornado.
Why does air rush into a tornado?
Air in a tornado, move upward rapidly creating a low pressure at its center. This low pressure essentially sucks air in.
Why should you stay away from windows during a tornado?
Windows can break even in weak tornado, creating flying shards of glass. Windows also offer no protection from flying debris, which is the greatest danger in a tornado.
Why does the air pressure go down when a tornado is near?
A tornado develops when the rotating updraft of a thunderstorm becomes focused on a smaller area. The updraft of the tornado draws air upwards, creating a center of low pressure.
What increases the intensity of the tornado?
The factors affecting tornado intensity are not fully understood. But an increase in the intensity of the parent thunderstorm, often from encountering warmer, moister air can cause a tornado to intensify.
What geographical features and weather patterns are present when a tornado takes place?
There is a lot of wind when a tornado comes through and also flying debris. When it comes to tornadoes, a lot of it has to do with how pressure systems are interacting.
Why do you have a tornado season?
There are a number of factors that lead to tornado season, which is primarily in the spring. This occurs because in the spring the lower atmosphere heats up while the upper atmosphere remains cold, creating instability that can lead to thunderstorms. Additionally, incursions of cold air from higher latitudes create fronts that can trigger thunderstorms. These thunderstorms can then go on to produce tornadoes.
