Matter

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Across
  1. 6. the conversion of a gas to a liquid.
  2. 8. it have fixed shape and volume.
  3. 10. it is to transform solid to vapor.
Down
  1. 1. the turning of liquid into vapor.
  2. 2. is a process that a gas turn into a solid.
  3. 3. process in that liquid turn into solid.
  4. 4. it has no fixed shape and no fixed volume.
  5. 5. when a temperature turn solid into liquid.
  6. 7. it const of particles;positive ion,electrons.
  7. 9. it didn't have a define shape.