Question

state two points to maintain atmosphere​

Answer 1

Explanation:

->LESS USE OF CHLORO FLUORO CARBONS IN REFRIGERATOR AND ACs

->AFFORESTATION OR PLANTING OF MORE TREES

HOPE IT HELPS

Answer 2

Atmosphere is essential for life on Earth as it supplies oxygen, water, CO2 and some nutrients (N) to living organisms, and protects living organisms from temperature extremes and excessive UV radiation.