Assertion (A): Ozone shields the surface of the earth from ultraviolet radiation
from the sun.
Reason (R): Ozone at the higher levels of the atmosphere is a product of UV
radiations acting on oxygen molecule.
DüllStâr:
so what we have to do in this question?
Answers
Answered by
3
Answer:
Both assertion and reason are true and R is the correct explanation of A
how?
as reasons are true
Answered by
1
Answer:
correct
Explanation:
The both of them are correct.
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