Question

What’s a ozone layer

Answer 1

Answer:

The ozone layer is a deep layer in the stratosphere, encircling the Earth, that has large amounts of ozone in it. The layer shields the entire Earth from much of the harmful ultraviolet radiation that comes from the sun

Explanation:

Basically the ozone layer protects the earth from UV rays.

Answer 2

Stratosphere that absorbs most of the suns ultraviolet radiation