| Across |
| 3. | state between two or more bodies where temperature doesn't change (2 Words) |
| 5. | device used to measure temperature |
| 7. | This happens when I apply heat (2 Words) |
| 9. | device that converts thermal energy to mechanical energy, I make your car move (2 Words) |
| 10. | uses the sun to cook items (2 Words) |
| 11. | sum of kinetic and potential energy of random motion of particles (2 Words) |
| 13. | used to prevent burns from heat,I do not allow heat to flow easily |
| 14. | the study of the properties of thermal energy and its changes |
| 15. | changes from a liquid to a vapor state (2 Words) |
| 16. | heat transfer by means of motion fluid |
| 17. | temp at which substance changes from solid to liquid state (2 Words) |
| 18. | electromagnetic waves that carry energy |
| 20. | heat transferred by direct conduct of solids |