What is Polar Vortex?
A polar vortex is a circulating mass of air in the atmosphere, typically found in polar regions. This rotating air mass occurs in both the stratosphere and troposphere at high latitudes, close to the poles. It is formed by the rotation of cold, dense air.
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Snow that rises to 8 feet or higher.
The mass of air surrounding the earth and bound to it more or less permanently by the earth's gravitational attraction.
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