Across
- 2. another word for element
- 10. negative charges
- 12. moving
- 14. neutral charges
- 15. flow of energy
- 17. loop of energy
- 18. energy that comes from batteries
- 19. energy that uses the sun
- 20. zaps you in storm
Down
- 1. energy that uses the wind
- 3. something that spins
- 4. positive charges
- 5. energy that uses water
- 6. energy that uses the waves
- 7. you get it from rubbing a balloon on hair
- 8. the title
- 9. stored energy
- 11. at the end of nuclear
- 13. energy that uses steam
- 16. the title