Question

1) The image shows the Ozone layer. Why do you think it looks this way?

2) Why is it important to protect the Ozone layer?

Answer 1

1) It looks this way because the pollution and human activities have affected it badly. This has caused a while in the ozone.

2) It is important to protect the ozone because the ozone does not allow the sun's ultraviolet radiations to pass through the earth's surface . These radiations are harmful for all living organisms. Moreover it maintains earth's temperature by reflecting sun's rays.