Question

the ozone layer is protective sheell of the Earth





small answer please​

Answer 1

Answer:

The ozone layer of the atmosphere protects life on earth by filtering out some of the harmful ultraviolet (UV) radiation from the sun. Thinning of this layer therefore poses a threat.

Answer 2

Explanation:

the ozone layer of the earth by filtering out the same of the harmful ultra wallet ultraviolet rays radiation from the Sun. Thinning of this layer therefore poses a threat