Question

What is meant by ozone hole? Explain the causes for its formation over antartic regions. Why is the formation of ozone hole a cause of worry for human beings? give two important reasons in support of your answer

Answer 1

Ozone hole mean a damaging the ozone layer and cause hole.
It formed over Antarctic region because in the antartic region the ozone layer is weak.
The formation of ozone hole is a cause of worry for human being because the glacier is melting due to ozone hole and increase the level of water in the ocean and the land is submerged.