Matter

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Across
  1. 3. particles are tightly compacted
  2. 4. when a liquid turns into a solid
  3. 6. liquid to solid
  4. 7. not physical change but chemical
  5. 8. mass divided by volume equalse
  6. 9. when a liquid is heated it turns into a
Down
  1. 1. when a solid goes straight to a gas
  2. 2. when the particles have movement
  3. 5. takes the shape of a container
  4. 8. person who came up with the brownies motion