Question

depletion of ozone layer is a cause of Worry. why ?

Answer 1

Depletion of ozone layer is a cause of worry because ozone layer prevents us from the harmful Ultra violet radiations which comes from the Sun.
Ozone layer does not pass that harmful uv rays to the earth's atmosphere.
As uv rays causes skin cancer. So, thus ozone layer prevents us from this diseases .
Thus, we can say that depletion of ozone layer is a cause of worry.

Answer 2

This had been sad that our ozone layer is depleding. our Ozone Layer is present in the atmosphere it protects us from the harmful UV rays from the Sun .This ozone layer is being depleting because of the harmful gases like chlorofluorocarbon that is cfcs that have been releasing by the industries .If the ozone layer depletes completely then the harmful rays would pass and harm a huge environment and their would be no life possible. that is why depletion of Ozone had become a great worry
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