What did you observe about the salt solution after the water was gone? (3 points) Small square salt crystals are visible on the bottom of the container.
Small square salt crystals are invisible on the bottom of the
container.

Dmight be the correct answer

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.

Higher temperature = molecules move around faster. and vice versa.