Question

Where is ozone layer found in atmosphere? What is its importance? Write the harmful effects of

UV rays?

Answer 1

ozone layer is found in the second layer of atmosphere: stratosphere
ozone layer protect us from UV rays that comes from sun.
uv rays causes skin cancer.

Answer 2

Explanation :

The ozone layer found in the stratosphere region of the atmosphere. The ozone layer present between the earth and sun.

The importance of ozone layer is that it protect us from the harmful rays (ultra-violet rays). The harmful rays (ultra-violet rays) are coming from the sun.

The harmful effects of ultra-violet rays are :

• It burns the skin.
• It damages the immune system.
• It cause skin cancer.