Across
- 3. Heat energy is transferred by direct contact
- 7. Heat energy is transferred through rising and sinking fluids
- 9. The average kinetic energy in a substance
- 11. The state of matter that fills the bottom of its container
- 12. Liquid to gas
- 13. The state of matter with the most energy
- 15. Solid to liquid
Down
- 1. Liquid to solid
- 2. Heat energy is transferred through electromagnetic waves
- 4. Gas to liquid
- 5. A material that is bad at conducting heat
- 6. A material that is good at conducting heat
- 8. The smallest unit of matter
- 10. When multiple atoms are bonded together
- 14. The state of matter that is the most dense