1) What is condensation? a) Water falling to the Earth as rain. b) Water turning into a gas and rising into the air. c) Water vapor cooling down and changing back into liquid water or ice. d) Ice melting and turning into liquid water. 2) How does condensation help form clouds? a) It makes the air warmer. b) It causes water to disappear. c) It allows tiny water droplets or ice crystals to clump together. d) It pushes water down to the ground.

Chapter 2 Quick Check

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