3 years ago

3. Nowadays many people are using sunscreen lotions as per doctor's advice to protect

Biology

1 answer:

evablogger [386]3 years ago

7 0

Answer:

Ozone layer... pollution

Explanation:

The ozone layer is a layer in the atmosphere which provides a barrier between harmful UV rays and the Earth. However, pollution is quickly depleting the layer which in turn creates a higher risk of skin cancers and other conditions caused by harmful UV rays.

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