The ozone layer helps to sustain terrestrial life by __________.

Answers

Answer 1
because it helps absorb most of the suns ultraviolet waves

Answer 2

Answer:

Ozone is a layer of gas in the atmosphere that is represented by O₃. It has an essential role in sustaining life forms on earth. It prevents the harmful ultraviolet rays ( that come from sun) to reach the earth. These radiations are absorbed by ozone layer and therefore it acts like a protective shielding layer for the planet earth.


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