cold front - cold air mass pushes warm air mass up into the atmosphere, creating heavy rain and wind (thunderstorms), warm front - warm air mass slides up over cold air mass creating steady precipitation, stationary front - when a cold and warm air mass collide and neither one can overtake the other resulting in several days of precipitation, low pressure system - stormy weather, high pressure system - clear skies and light winds, warm front, cold front, stationary front, low pressure symbol, high pressure symbol,

Fronts and Pressure Systems

排行榜

視覺風格

選項

切換範本

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