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.
The tornado itself is a spinning column of rising air. They usually form froma large rotating column of air called a mesocyclone.
No. Tornadoes form in an environment where warm air rises quickly. Cold air will resist rising and will tend to prevent tornadoes from forming.
No. By definition a tornado is made of air and there is no air in space.
Yes. In fact a thunderstorm is the only thing that can cause a tornado.
Most tornadoes develop from a larger circulation called a mesocyclone, which can be found in some thunderstorms. The mesocyclone gets its rotation from horizontally rolling air masses getting pulled into the thunderstorm updraft,
tornado
This is a tornado.
tornado
A tornado
tornado
Air is continuously moving up in a tornado. This means that air surrounding the tornado must move in to replace the rising air.
No. It is the spinning air that forms a tornado.
A tornado forms
The tornado itself is a spinning column of rising air. They usually form froma large rotating column of air called a mesocyclone.
tornado or hurricane
Yes warm air and low pressure can cause rising air.
The air inside a tornadic thunderstorm (a storm that produces a tornado) does spin. But it is that spinning air that causes the tornado, rather than the tornado starting the air spinning.