Biological importance of Ozone layer is - Vidyadip

MCQ

Biological importance of Ozone layer is

✓
It stops ultraviolet rays
B
Ozone rays reduce green house effect
C
Ozone layer reflects radio waves
D
Ozone layer controls $O _2 / H _2$ radio in atmosphere

✓

Answer

Correct option: A.

It stops ultraviolet rays

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