Assertion(A): The Himalayas acts as a climatic barrier.
Reason(R): The Himalayas prevents cold winds from central Asia and keep the Indian Sub-continent warm.
(a) Both (A) and (R) are true: R explains A
(b) Both (A) and (R) are true: R does not explain A.
(c) (A) is correct (R) is false
(d) (A) is false (R) is true