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Consider the following statements and ch...

Consider the following statements and choose the correct option :-
(i) Sun is the only source of energy for all ecosystem on earth
(ii) PAR is less than 50 percent in incident solar radiation

A

only i is correct

B

only ii is correct

C

both i & ii are correct

D

both are incorrect

Text Solution

Verified by Experts

The correct Answer is:
B
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