P4 Heat Revision

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Across
  1. 5. Only matter in gaseous state (gas) can be ______________.
  2. 6. When matter gains heat, its temperature will __________.
  3. 8. When wax from a candle gains heat from the flame, it changes from solid to ________.
  4. 10. When matter loses heat, its temperature will __________.
  5. 12. The amount of space an object occupies is called its __________.
  6. 13. __________ state has a fixed shape.
Down
  1. 1. A thermometer is used to measure ___________.
  2. 2. Heat travels through ________ conductors of heat easily.
  3. 3. Heat does not travel through _________ conductors of heat easily.
  4. 4. Matter contracts when it ________ heat.
  5. 7. Temperature is measured in degree __________.
  6. 9. When water gains heat from a fire, it changes from liquid to ______.
  7. 10. Liquid has no ___________ shape.
  8. 11. Matter _________ when it gains heat.