Which process is endothermic? A) Water condenses on the outside of a cold soda can.

B) The melted wax freezes( Hardens) after a candle is extinguished.

C) Water vapor forms ice crystals in the upper atmosphere.

D) Gasoline spilled on the ground evaporates very quickly.

About 70 percent of the earth's surface is water-covered, and about 96.5 percent of all earth's water is salt water. identify the watery feature on earth that is made of freshwater rather than salt water. a) bay b) glacier c) ocean d) sea it is not incomplete this is the true question

If two objects at different te,peraure are in contact with each other what happens to their temperature

How is the atomic number of a nucleus changed by alpha decay