When water evaporates from Earth’s surface into the atmosphere, its molecules enter the gas state. What subsequent change causes gas molecules to condense into the small water droplets that form clouds? A. Mass is reduced.
B. Volume is increased.
C. Temperature is reduced.
D. Pressure is increased.

Ans. : frostbite is when exposure to cold temperatures causes freezing to the skin or other tissues. it most commonly affects the hands, feet, and face. the longer areas are exposed to cold, typically the worse the frostbite. the water temperature used for rewarming a frostbitten part should be : (102 -105) f degrees.

Your question is not clear but if you can explain yourself i would be glad to .  just trying to : ))

Answer ozone (o3) is made of three atoms of oxygen, it is a molecule;