Question

define atmosphere..... ​

Answer 1

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Atmosphere is defined as the area of air and gas enveloping objects in space, like stars and planets, or the air around any location. ... 21% oxygen, 78% nitrogen, and 1% other gases, and rotates with the earth, because of gravity.

Answer 2

Explanation:

The atmosphere of Earth is the layer of gases, commonly known as air, retained by Earth's gravity, surrounding the planet Earth and forming its planetary atmosphere.....

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