States of matter

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Across
  1. 2. made up of tiny particles
  2. 8. gas to liquid
  3. 9. keep the same volume
  4. 10. solid to liquid
Down
  1. 1. liquid to gas
  2. 3. instrument used to measure temperature
  3. 4. cylinder instrument used to measure volume
  4. 5. liquid to solid
  5. 6. cannot see or feel
  6. 7. keep the same shape