What is Arctic Air?
A mass of very cold, dry air that mostly originates over the Arctic Ocean.
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The expected rate of temperature decrease in an adiabatically rising air parcel when there is no heat exchange with the environment....
A low-pressure area with converging winds, rotating counterclockwise in the Northern Hemisphere and clockwise in the Southern...
Any form of water - liquid or solid - that falls from the atmosphere to the Earth's surface, including rain, snow, sleet,...
The narrow region between 35-40 ° N and S latitudes in the Northern and Southern Hemispheres, lying between the tropical...
A line of severe thunderstorms that can form along or ahead of a cold front, often producing strong winds and heavy rain.
A sudden electrostatic discharge during a thunderstorm between electrically charged regions of a cloud, between clouds, or...
A polar vortex is a circulating mass of air in the atmosphere, typically found in polar regions. This rotating air mass occurs...
The names given to the winds blowing from the four cardinal directions (north, east, south, and west - N, E, S, W) on a compass.
A thermodynamic change process in the system without any exchange of heat or transfer of energy between systems. This process...
The horizontal transport of any feature within the atmosphere due to the movement of air (wind). This includes phenomena...