Across
- 2. drive or force (an attack or attacker) back or away.
- 4. the action or process of moving or being moved
- 8. a large number of people or objects crowded
- 9. any particular force that draws two objects or particles towards each other
Down
- 1. Placing two unlike poles together causes them to ____
- 3. the force that attracts a body toward the center of the earth, or toward any other physical body having mass.
- 5. the scientist who discoverd gravity
- 6. a person or thing that has a powerful attraction.
- 7. strength or energy as an attribute of physical action or movement.