1. What causes falling objects to speed up as they fall?
A force B. friction
C. gravity D. magnet
2 Which of these is the reason why the moon rotates around Earth?
A friction B. gravity C. heat
D. mass
D.up
3. What goes up must come
A down
B. fast
C. slow
4. What is the direction of the force that the Earth exerts on you?
A downward B. to the left
C to the right D. upward
5. Where will you veigh less?
A on a flying airplane
B. on the moon
6. What fruit did Sir Isaac Newton observed falling?
A apple
C. on the ground
D. on top of the mountain
B. banana
C. calamansi D. duhat​