6th Grade Science Review

123456789101112131415161718192021
Across
  1. 2. the distance between crest and crest
  2. 6. an object that does allow heat to pass easily
  3. 8. a state of matter where the atoms are packed close together and vibrate
  4. 10. a wave that needs a medium to travel
  5. 12. the amount of space something takes up
  6. 14. a substance dissolved in a liquid
  7. 15. a wave that does not need a medium to travel
  8. 17. the smallest part of an element
  9. 18. an object that does not let heat pass easily
  10. 20. how close together atoms are packed together in a certain amount of space
  11. 21. how many waves pass per second, this controls pitch
Down
  1. 1. the screen at the back of the eye that turn the image into electrical signals
  2. 3. the height of a wave, this controls volume
  3. 4. a pure substance made out of one type of atom
  4. 5. the snail shaped part of the ear that turns vibrations into electrical signals
  5. 7. the lowest point on the wave
  6. 9. anything that has mass and volume
  7. 11. heat transfer between two objects that are touching
  8. 13. heat transfer in a fluid
  9. 16. how much matter is in an object
  10. 19. heat transfer between objects that are not touching