how is our atmosphere important important for us
Answers
Answer:
Many living things, including humans, need oxygen to breathe. The gases in the atmosphere also protect us from harmful solar rays, but not completely, which is why we often wear sunscreen. The gases trap heat, which the earth naturally produces. Without an atmosphere, the surface of the earth would be very, very cold.
Explanation:
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Explanation:
The importance of atmosphere of the earth are:-
⇒
The presence of the atmosphere plays a significant role in the water cycle. It facilitates the formation of clouds which remains suspended until they are heavy enough to pour down on the earth as rain,hail or snow.
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Protects the life forms of the earth from the harmful UV rays of the sun.The presence of the ozone layer does this by reflecting the UV rays of the sun.
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It keeps the temperature of the earth constant so that it is suitable to support life.
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It protects the earth from smaller meteors.
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Contains
N
2
,
O
2
and other gases which are necessary to support the life form on the earth.
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Facilitates combustion and without the atmosphere combustion is not possible.
Here is the structure of the atmosphere