States of Matter

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Across
  1. 3. When water vapour rises form oceans, lakes and rivers, it cools and condenses to form ___________.
  2. 6. When a solid changes to a liquid, it has ___________.
  3. 7. When wet clothes dry on a washing line, the water from the clothes ___________.
  4. 9. The particles in a ___________ are far apart and move quickly to spread out in the space they are in.
  5. 10. Water ___________ at one hundred degrees Celsius.
  6. 11. Evaporation is the process of a ___________ changing into a gas.
Down
  1. 1. When a gas cools, it ___________ and changes into a liquid.
  2. 2. The particles in a solid are very close together an ___________ on the spot.
  3. 3. The four stages of the water ___________ are: evaporation, condensation, precipitation and collection.
  4. 4. The freezing point of ___________ is zero degrees Celsius.
  5. 5. In a liquid the ___________are quite close together but move over and around each other
  6. 8. Rain, snow, sleet and hail are examples of ___________.