States of Matter

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Across
  1. 2. the change from solid to liquid
  2. 6. vaporisation from the surface of a liquid.
  3. 8. the change from gas to liquid
  4. 9. matter that has definite volume but not shape
  5. 10. vaporisation from within as well as from the surface of a liquid
  6. 11. matter that has no definite volume or shape
  7. 12. the change from liquid to gas
Down
  1. 1. the change from solid to gas
  2. 3. the change from liquid to solid
  3. 4. the change from gas to solid
  4. 5. energy flow between objects of different temperature
  5. 7. matter that has a definite volume and shape