what is atmosphere??
Answers
Answered by
1
Answer:
the thick layer of air which surrounds the earth is atmosphere. atmosphere contains 78% of nitrogen , 21% oxygen and 0.1% of other gasses. there are layers of atmosphere, namely- troposphere, stratosphere, mesosphere , thermosphere and exosphere.
Answered by
1
Explanation:
The thin envelope of gases forming a protective covering around the earth
It is retained by the earth's gravity .
It is highly compressible
Density decrease rapidly with height
If earth had no atmosphere then days would be extremely not and hight would be extremely cold . Earth's atmosphere maintains a balance between the amount of heat absorbed from the sun and amount of heat and escape back into space
I hope ans is helpful ☺️
Similar questions