States of matter

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Across
  1. 3. A body of matter of indefinite shape
  2. 5. firm and stable in shape
  3. 9. gas
  4. 10. Mined matter
Down
  1. 1. Flowing substances
  2. 2. distinguished from the solid and liquid
  3. 4. hot ionized material
  4. 6. bit of matter
  5. 7. Which small fragment of matter from outer space
  6. 8. Dark matter or light energy