Across
- 1. an inside force that pulls other object towards everything else depending on mass
- 4. what makes up objects
- 5. what the effect of an action
- 6. an object or being
- 8. no movement
- 9. point where something is towards
- 10. outside action
- 12. a key component in acceleration
- 13. something that causes actions
- 14. what action/reaction do not do
Down
- 2. a change in direction or speed
- 3. the creator of the law of motion
- 5. remain still unless acted on
- 7. something one does
- 11. outside movement causing force