Question

which layer protect us from harmful rays of sun??????​

Answer 1

Answer:

The answer of the above is 'Ozone Layer'. The ozone layer protects us from potentially harmful ultraviolet (UV) radiation.

I hope this may help you dear friend...

Answer 2

Answer:

ozone layer

Explanation:

ozone layer is the common term for the high concentration of ozone that is found in the stratosphere around 15–30km above the earth’s surface. It covers the entire planet and protects life on earth by absorbing harmful ultraviolet-B (UV-B) radiation from the sun.