Across
- 2. to send
- 4. highness or lowness of sound
- 8. "The higher ______, the higher pitch"
- 9. amount of space that matter takes up
- 10. disturbance which carries energy, travels away from starting point
- 12. the degree of hotness or coldness
- 16. created by rubbing certain materials together
- 19. May be stated "If....Then...."
- 20. act of one object being pushed away from the other
- 21. resistance to motion created by 2 objects, creates heat
- 22. A forecast what will happen in the future
- 24. movement
- 25. Positive or Negetive
Down
- 1. energy of motion
- 3. may exist in two states
- 5. a region of sound where the molecules are bunched together
- 6. infomation gathered
- 7. the amount of matter in a object
- 11. includes heat, light and or mechanical energy
- 13. all things which have mass and volume
- 14. push or pull
- 15. a muesurement of distance
- 17. continuos flow of electric charge
- 18. A guess about Observations
- 23. summary statement based on the ending results