Science word

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Across
  1. 3. the process of changing state from a gas to liquid
  2. 4. The point at which a liquid changes state
  3. 5. the process of changing state from a liquid to gas
  4. 7. increase the volume of a substance
  5. 8. the ability of a substance to hold heat
  6. 9. the circular pattern of heat energy when it is transferred by convection, especially to gases and liquid
  7. 12. the transfer of heat energy between substances that are in contact
Down
  1. 1. decrease the volume of a substance
  2. 2. a substance that lets heat energy (and electrical energy)move through it easily
  3. 3. a probe that uses a thermistor at its tip that is connected to a computer
  4. 6. the point at which a liquid change state to a solid
  5. 10. a change from one state of matter to another
  6. 11. The technology of generating two or more forms of energy from the same energy converter
  7. 12. the transfer of heat energy that happens when heated gas or liquid particles move from one location to another