How does the air on a hot day compare with the air on a cold day? A. On a hot day air molecules have more energy
B. On a cold day air molecules don’t move at all
C. On a cold day air molecules move faster
D. On a hot day the air contains move nitrogen

If anyone would be able to me out with these three questions it would be these are from the chem 2202 course.

Need what is special about water as a compound? how does water regulate climate? what drives water evaporation?   why is the water vapor fresh water when it rises from the ocean? why might freshwater in the form of snow take longer to enter the water cycle again than liquid precipitation?   what is an aquifer? what role do people play in the water cycle? plz just answer as many as you can ! thx if you !

Which would freeze at a higher temperature: the great salt lake or lake tahoe? a. lake tahoe would freeze at a higher temperature. b. the great salt lake would freeze at a higher temperature. c. both lakes would freeze at the same temperature.