(a) Why is the ozone layer required in the stratosphere? How does it get degraded? Explain.
(b) Why is the ozone depletion a threat to mankind?
Answers
Answered by
0
Answer:
A) Ozone layer is required in the stratosphere because there are some harmful radiation coming from the sun and ozone gas has the ability to stop these harmful radiation reaching to the earth surface.
B) Chloroflorocarbon is the gas which is responsible for the degradation of ozone layer in the stratosphere. This gas is emitted from refrigerator and air conditioner.
C) Depletion of ozone layer causes dangerous diseases like skin cancer.
Explanation:
Similar questions