the atmosphere is a layer of gases which surrounds the entire earth.it consist mainly of nitrogen,oxygen,as well as a few other gaseous element.
atmosphere is like a blanket of air which surrounds earth's surface and it helps to regulate temp. and protects us from the ultraviolet rays of the sun. it consists of nitrogen(78%) Oxygen(21%) n carbon dioxide (0.03%).
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Answers

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  • Ambitious
2014-02-12T17:22:32+05:30
Atmosphere is a term that refers to the envelope of gases which surround the earth or another planet. It is the air in a given or particular place. The term is also applied in English to mean an enjoyable and appealing or exciting mood.
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2014-02-14T20:40:22+05:30
Atmospere is a gaseous envelope present allown the earth extends to a height of 500km from the surface of the earth
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