11. The mass of an object does not change from place but it's ______ does
A. Speed
B.weight
C.shape
D.width
12.how does gravity affect how high a person jumps?
A. Weakerthe gravity the lower the jump
B. The weaker the gravity the higher the jump
C. The stronger the gravity the higher the jump
D. Gravity does not affect how higher one can jump
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Answer:
11. B. Weight.
12. B. The weaker the gravity the higher the jump