Question

Explain the important role played by the ozone layer, threats to the ozone layer, and strategies to mitigate those threats.

Answer 1

The ozone layer is a natural layer of gas in the upper atmosphere that protects humans and other living things from harmful ultraviolet (UV) radiation from the sun. ... The ozone layer filters out most of the sun's harmful UV radiation and is therefore crucial to life on Earth.

Step-by-step explanation: