Assertion (A): Deforestation is one main factor contributing to global warming.
Reason (R) : Besides `CO_(2)`, two other gases methane and CFCs are also included under greenhouse gases:

Options

A. Both (A) and (R) are true and (R) is the correct explanation of (A)
B. Both (A) and (R) are true but (R) is not the correct explanation of (A)
C. (A) is true statement but (R) is false
D. Both (A) and (R) are false

Answer

B