States of Matter

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Across
  1. 4. a fourth state of matter
  2. 8. what particles are made up of
  3. 9. an example of solid water
  4. 12. tightly packed particles
  5. 13. the process of gas turning into a liquid
Down
  1. 1. solid to a gas
  2. 2. liquid to a gas
  3. 3. it means spreading out around an area
  4. 5. anything that takes up space
  5. 6. is the matter with no fixed shape or volume
  6. 7. another word for squash
  7. 10. gas has the most of this
  8. 11. a liquid we drink everyday