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Tiny bits of particulate matter that serve as surfaces on which water vapor condenses
One of three basic cloud forms; one of the three cloud types; thin delicate ice crystal clouds.
A large body of air that is characterized by similar temperatures and amounts of moisture at any given altitude
a front formed when a cold front overtakes a warm fornt; it marks the beginning of the end of a middle-latitude cyclone
a strom produced by a cumulonimbus cloud and always accompanied by ligtining and thunder. Short but strong
Small, very intense cyclonic storm with exeedingly high winds, most ofter produced alond cold fronts and severe thunderstorms.
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