Across
- 1. Stored energy
- 3. how much mass is in one place
- 6. The energy of motion
- 8. Anything that takes up space
- 11. transfer of energy through direct contact.
- 12. An energy form that takes place in its container
- 13. smallest unit of matter
- 15. Doing anything that involves using effort
- 17. The energy that comes from heat
- 18. state of matter with mass that takes up space Outside of Earth
- 20. Energy that comes from heat
Down
- 2. It keeps heat in
- 4. transfer of energy through waves of energy
- 5. The energy through the movements of liquids and gases
- 7. Hot and cold molecules
- 9. When energy goes from one energy to the next
- 10. The ability to do work
- 14. take the shape of its container
- 16. heat flows from hot objects to cool objects
- 19. Objects combined to work together