Author Question: Why does sweat cool you off? A) The water molecules leaving the skin as vapor absorb the heat ... (Read 92 times)

2125004343 · **on:** Aug 27, 2018

Why does sweat cool you off?

A) The water molecules leaving the skin as vapor absorb the heat from your skin.
B) The sweat glands require energy to produce water.
C) The water molecules absorb the heat in your skin.
D) Sweat has a large amount of kinetic energy and that makes it easy to evaporate.
E) none of the above

Question 2

Which of the following describes the reason for the following application of metals? designer jewelry

A) do not conduct heat well
B) conduct electricity
C) are shiny
D) are strong but can be bent
E) C and D