Across
- 1. a non-renewable resource
- 3. allows or prevents energy from flowing
- 8. allows energy to flow through
- 9. a non-renewable resource made from dead plant remains
- 11. energy at rest or stored
- 13. rate of an electrical charge
- 14. energy from the sun
- 15. energy that is created when you plug something in
- 16. energy from hot things
- 18. does not allow energy to pass through
- 19. you plug something into this
- 20. petroleum is another name for this
Down
- 2. energy which is visible
- 4. energy from water
- 5. energy from wind
- 6. energy that moves
- 7. alternative forms of energy
- 10. the ability to do work
- 12. another word for heat
- 17. energy in motion