Across
- 5. turns liquids into water vapor
- 9. turns water vapor into liquid
- 11. stored energy
- 12. the amount of water vapor in the air
- 14. heat energy
- 16. matter that has no fixed shape but has definite volume
Down
- 1. any liquid or solid forms of water that fall from the sky
- 2. transfer of heat through liquid or air
- 3. Particles in _____ move quickly in random directions
- 4. movement energy
- 6. transfer of thermal energy by contact
- 7. Particles that vibrate at a fixed position.
- 8. Law that says energy cannot be created or destroyed
- 10. measurement of thermal energy
- 13. particles move ______ when you add themal energy
- 15. transfer of thermal energy through a vacuum