Matter

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Across
  1. 5. the direct change from a solid to a gas
  2. 6. molecules are very compacted
  3. 8. a liquid to a gas, but only happens at the surface
  4. 9. thermal energy is lost, a liquid to a solid
Down
  1. 1. the change from gas to a liquid
  2. 2. molecules can move, but are limited on movement
  3. 3. when thermal heat is added to a solid and changes to a liquid
  4. 4. anything that has weight and takes up space
  5. 7. liquid to a gas, but happens throughout the entire liquid
  6. 10. molecules can move freely and quickly