Consider the following statements:

Assertion (A): Evaporation of sweat from human skin dissipates body heat.
Reason (R): High humidity on a hot day increases discomfort.

Select the correct answer from the code given below:
Code:

A) Both (A) and (R) are true, but (R) is not the correct explanation of (A)

B) (A) is false, but (R) is true

C) (A) is true, but (R) is false

D) Both (A) and (R) are true and (R) is the correct explanation of (A)

This MCQ is part of the UP PSC Previous Year Questions (PYQs) series, focusing on UPPSC Prelims 2025 (GS Paper I)