Common-Core/ Grade 7
Science MCQ Based On Exploring the air masses
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Common-Core Grade 7 - 7 Exploring the air masses
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Air masses form over ocean is called Maritime.
Air is heated by three phenomenon Radiaton,convection and conduction.
Jet streams are fast moving winds.
Sometimes a cold front follows right behind a warm front.
Most air masses form over polar also.
Different air masses have different temperature.
air mass has uniform temperature and humidity.
Air masses have uniform characterstics.
When a front passes over an area, it means a change in the weather.
Hot air moves upward and cold air move downwards.
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