Across
- 3. some light passes through
- 8. blocking all light from passing through
- 9. the bending of light waves
- 11. energy transferred using sound
- 14. transfer of heat through a solid
- 15. how loud or soft a sound is
- 16. to move back and forth very quickly
Down
- 1. how high or low a sound is
- 2. all light passes through
- 4. transfers heat easily
- 5. to move from one place to another
- 6. light bounces off something
- 7. energy transferred though sight
- 10. energy transferred from high temp to low temp
- 12. unit for measuring the loudness of sound
- 13. slows down the transfer of heat
- 14. transfer of heat through a liquid or gas