The same degree of environmental temperature seems hotter in humid climates than it does in dry ones because:
A) evaporation increases in humid climates.
B) evaporation is retarded in humid climates.
C) radiation is increased in humid climates.
D) humid climates alter the temperature receptors in the hypothalamus by mechanisms unknown.

Question

Quizplus · Accepted Answer

Evaporation of sweat from the skin is a key mechanism by which the body cools itself. In humid climates, the air is already saturated with moisture, which significantly slows down the evaporation of sweat from the body. This reduced evaporation rate means that the body cannot cool itself as efficiently as it can in drier climates, making the same temperature feel hotter in humid conditions.

The Same Degree of Environmental Temperature Seems Hotter in Humid