Question

what is atmospherewhat are the different gases prsent in atmosphere​

Answer 1

Composition of air
Oxygen — 21 percent. Argon — 0.93 percent. Carbon dioxide — 0.04 percent. Trace amounts of neon, helium, methane, krypton and hydrogen, as well as water vapor.

Answer 2

Answer:

The atmosphere is the layer of gases surrounding the planet or some other material body ,that is held in the space by the gravity of that body .

There are different types of gases .

Oxygen , nitrogen , carbon dioxide , argon methen , hilum , hydrogen etc.

Explanation:

Percentage of different gases in atmosphere .

oxygen 21%

nitrogen 78%

Carbon dioxide 0.4%

argon 0.93%

other gases 0.3%