In the questions given below are two statements labelled as Assertion (A) and Reason (R). In the context of these two statements, which one of the following is correct?
Assertion (A) Greenhouse effect protects plants from frost.
Reason (R) There is a continued increase in temperature in greenhouse when outside temperature remains low.
1
(A) is correct and (R) is the correct explanation of (A)
2
(A) is correct, but (R) is not the correct explanation of (A)
3
(A) is correct, but (R) is not correct
4
More than one of the above
5
None of the above