Final answer:
A person suffering from heat exhaustion will have cool and clammy skin, while a person suffering from heat stroke will have hot and dry skin.
Step-by-step explanation:
A person suffering from heat exhaustion will have cool and clammy skin, while a person suffering from heat stroke will have hot and dry skin.
When the body is overheated, it tries to cool down by sweating. However, in a humid environment, the sweat on the skin's surface is unable to evaporate effectively, which makes the sweat response less effective. As a result, internal body temperature can increase dangerously, leading to heat stroke.