Answer:
20. Gravitational force is the attraction between any two bodies with mass.
Answer:True
21. Gravitational force increases with the mass.
Answer:True
22.All things on Earth fall (or attracted) towards the center of the earth.
Answrr:True
23. If the mass of either object increases, the gravitational force between them also increases.
Answer:False
24. As the Earth attracts objects around it, the objects also attract the earth.
Answer:False
25. The First Law of Motion is the "Law of Inertia".
Answer:True
