Across
- 2. Time from one wave to another
- 6. Change of light direction when passed through an object
- 7. Process of breaking down a rock
- 9. Distance between waves
- 12. Something that cannot be used again
- 15. Process of depositing sediment
- 16. A force applied over a distance
- 18. A collision where kinetic energy is conserved
- 19. A collision where kinetic energy is lost
Down
- 1. How an object gets it's color
- 3. Process of moving sediment
- 4. Something that can be reused
- 5. Back and forth or up and down motion with certain speed and direction
- 8. When light passes through matter
- 10. When sound waves bounce off an object
- 11. When light bounces off a surface
- 13. The ability to do work
- 14. Stored energy
- 17. State of a moving object
- 20. Bits of rock