What is Orographic Lift?
The upward movement of air caused by a topographic barrier, such as a mountain, which can lead to cloud formation and precipitation.
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Ice forms on the surface of highways in a very thin layer that is difficult to distinguish from the color of the asphalt...
The reflectance rate of a surface, indicating the amount of electromagnetic radiation reflected from the surface. It depends...
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 cold core low is a low-pressure system where the coldest temperatures are found near the center. These systems are often...
Convection is the vertical movement of air caused by temperature differences, where warm air rises and cool air sinks. It...
Thermodynamic changes occurring within a system without any exchange of heat with the surroundings. In the atmosphere, changes...
An anvil is a cloud mostly composed of ice particles. Otherwise known as a cumulonimbus cloud, an anvil has reached the stratospheric...
A very cold high pressure that originates over the Arctic Ocean.
A large, organized thunderstorm with a rotating updraft, often producing severe weather such as tornadoes, hail, and heavy...
Precipitation in the form of small balls or lumps of ice that form in thunderstorm updrafts and fall to the ground.

