What is Arctic Air?
A mass of very cold, dry air that mostly originates over the Arctic Ocean.
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A type of cloud consisting mostly of small particles such as ice particles.
The situation where there is no advection because the constant pressure surfaces and temperature surfaces in the atmosphere...
A polar vortex is a circulating mass of air in the atmosphere, typically found in polar regions. This rotating air mass occurs...
A cold front is the leading edge of a cold air mass that replaces a warmer air mass. It is typically associated with sudden...
A towering cloud that often reaches great altitudes and is associated with thunderstorms, heavy rain, and sometimes severe...
The percentage of water vapor in the air relative to the maximum amount of water vapor the air can hold at a given temperature.
Nor'easter is a meteorological event commonly observed in the Northeastern United States and typically occurs during the...
The formation of ice crystals on surfaces when the temperature drops below freezing, typically overnight, causing potential...
The branch of science dealing with the laws of motion of air or other gases.
The narrow region between 35-40 ° N and S latitudes in the Northern and Southern Hemispheres, lying between the tropical...