States of Matter

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Across
  1. 3. these are something you can drink like water
  2. 5. my _________ is that it will explode!
  3. 7. these are used to describe changes in matter
  4. 8. another word for ___________ is inflate.
  5. 9. this is another word for thawing
  6. 10. this is another word for really cold
  7. 14. one ______________ is colour.
  8. 16. the ____________ of water is 0 degrees.
  9. 17. it happens in hot water quicker than cold
  10. 18. to expand means to go in in size or ___________.
  11. 19. this happens when a liquid goes to a gas
  12. 21. matter is made up of this
Down
  1. 1. this happens when a solid turns straight to a gas
  2. 2. this energy makes particles move faster
  3. 4. this is has 3 states of it
  4. 6. for water 100 degrees is the ________.
  5. 11. the air is a ______.
  6. 12. one _________ is water.
  7. 13. this is a hard state of matter
  8. 15. this happens when a gas goes into a liquid
  9. 20. this is how much something is weighed in