Science Exam

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Across
  1. 3. can easily transfer energy
  2. 7. the ability to do work
  3. 9. Particles that make up a molecule
  4. 10. property of all matter
  5. 11. to give off light
  6. 15. form of energy released when an object vibrates
  7. 16. Highest part of a wave
  8. 17. light that bounces or is thrown back
  9. 20. highness or lowness of sound
Down
  1. 1. cannot easily transfer energy
  2. 2. loudness/softness of a sound
  3. 4. material that transmit light
  4. 5. like poles of a magnet _________
  5. 6. force that does work
  6. 8. material that can scatter light
  7. 12. the amount of matter an object has
  8. 13. gives a building its shape
  9. 14. a device that makes work easier
  10. 18. flow of electrons along a path
  11. 19. blocks light from transmitting