Assertion (A): The dense biodiversity in tropical rainforests is due to constant warm temperatures and high humidity.
Reason (R): High humidity and warmth support a wide variety of plant and animal life, which in turn supports diverse animal species.
1
Both A and R are true, and R is the correct explanation of A.
2
Both A and R are true, but R is not the correct explanation of A.
3
A is true, but R is false.
4
A is false, but R is true.