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Assertion (A) : The concentration of met...

Assertion (A) : The concentration of methane in the atmosphere has more than doubled in the last 250 years.
Reason (R): Wetlands and rice fields are the major sources of methane.

A

If both are true with reason being correct explanation

B

Both true but reason is not correct explanation

C

assertion is true but reason is wrong

D

Both are wrong

Text Solution

Verified by Experts

The correct Answer is:
B
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