Question

Define atmosphere and state its composition​

Answer 1

Answer:

The atmosphere is a mixture of different types of gases. Nitrogen and oxygen are the two main gases in the atmosphere and 99 percentage of the atmosphere is made up of these two gases. Other gases like argon, carbon dioxide, neon, helium, hydrogen, etc. form the remaining part of the atmosphere.

Answer 2

Answer:

Atmosphere is a mixture of different types of gases. The composition of air is Nitrogen (78%) , Oxygen (21%) and other gases (1%).

Explanation:

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