Clara’s Science Project

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Across
  1. 3. Energy transferred through waves
  2. 9. Change of state from liquid to gas when heat is added
  3. 10. Something that keeps a house heated
  4. 11. Energy transferred through direct contact
  5. 15. Energy transferred through density difference
Down
  1. 1. Insulation, with fine slices of glass
  2. 2. When vapour is cooled it changes into a liquid
  3. 4. Solid state changes directly into a gas state
  4. 5. Amount of energy in food or a drink
  5. 6. When a gas state changes directly to solid state
  6. 7. Kinetic energy
  7. 8. When liquid is cooled it changes into a solid state
  8. 12. Measurement of how hot or cold something is
  9. 13. When a solid changes to a liquid when heat is added
  10. 14. Not energy; what we feel when heat leaves an object