Ice That Is Dry Crossword

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Across
  1. 2. Another word for a state of matter.
  2. 4. The change directly from gas to solid.
  3. 7. A state of matter with a definite volume but no fixed shape.
  4. 10. The change directly from solid to gas.
  5. 11. A high-energy state of matter found in stars and lightning.
  6. 12. A state of matter with a fixed shape and volume.
  7. 13. Changes in matter’s state depend on gaining or losing this.
  8. 15. The change from solid to liquid.
Down
  1. 1. The change from liquid to solid.
  2. 3. The change from gas to liquid.
  3. 5. A slow change from liquid to gas at the surface.
  4. 6. The process of a liquid turning into gas at its boiling point.
  5. 8. The amount of space matter takes up.
  6. 9. The amount of matter in an object.
  7. 14. A state of matter with no fixed shape or volume.
  8. 16. A measure of how fast particles are moving.