Across
- 4. Resistance to movment.
- 6. Show bones and density.
- 7. For every action there is a equal & opposite reaction.
- 9. Air pushing back.
Down
- 1. Force where objects don't touch.
- 2. Causes sun burn.
- 3. Object in motion stays in motion.
- 5. How many laws does newton have?
- 8. Pulls thing down.
- 10. Can travel through most things.
- 11. Law of momentum.
- 12. Force where things touch.