Friday Science

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Across
  1. 3. heat exiting
  2. 4. chooping wood
  3. 8. heat entering
  4. 10. liquid turning into gas
Down
  1. 1. fire burning
  2. 2. mixed with baking soda
  3. 5. mixed with hydrogen peroxide
  4. 6. ice turning into water
  5. 7. water turning into ice
  6. 9. gas turning into liquid