Term 1 Science

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Across
  1. 2. How many states of matter are there.
  2. 4. Gas particles use this to move around a room.
  3. 5. All solids stay the ________ ________.
  4. 6. Cannot be compressed.
  5. 7. What happens to the gas in a can when it expands and contracts quickly.
  6. 9. Matter can change from one _______ to another.
  7. 10. Changing state from a solid to a gas.
Down
  1. 1. Changing state going from a solid to a liquid.
  2. 3. All matter __________ space.
  3. 4. Water evaporates at one hundred _______.
  4. 8. Particle theory of ________.