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ch. 17-18

vocabulary words

QuestionAnswer
what is air mass a huge body of air that has similar tempature, pressure, and humidity throught.
what is tropical a warm air mass that forms in the tropics and has low pressure
what is polar a cold air mass that forms north of 50 north latitude or south of 50 south latitude and has high air pressure
what is maritime a humid air mass that forms over oceans
what is front the area where air masses meet and do not mix
Created by: sam99man
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