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CO(2) content of atmosphere has increase...

`CO_(2)` content of atmosphere has increased in the last 150 years from

A

200 ppm to 300 ppm

B

350 ppm to 450 ppm

C

280 ppm to 370 ppm

D

120 ppm to 280 ppm

Text Solution

Verified by Experts

The correct Answer is:
C
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