When a vapor condenses into a liquid, its temperature
A) insufficient information, cannot answer
B) rises.
C) stays the same.
D) falls.
Question 2
If a spring-operated gun can shoot a pellet to a height of 100. m on Earth, how high could the pellet rise if fired on the moon?
A) 3600. m
B) 16.7 m
C) 600. m
D) 3.60 km
E) 100. m