what is wind ? explain in detail class 7 dav school
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Answered by
1
Answer:
Wind is moving air.
Explanation:
Oxygen and nitrogen make up most of Earth's air molecules. As air heats up and cools down, it also exerts air pressure–which is like the weight of air–and a downward force
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Answered by
0
Answer:
wind is the flow of gases in a large scale.on the surface of the earth, wind vonsists of bulk movement of air.
Explanation:
in metorology, winds are often reffered to according to their strength, and direction from which the wind is blowing.short bursts of high speed wind are termed gusts.
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