Across
- 2. energy using the sun
- 3. energy using wind
- 6. movement in electrons
- 9. a device with few or no moving parts
- 12. energy stored in nucleus or another atoms
- 13. stored up energy waiting to be used
- 15. wheel and post, rope or cable
- 16. heat
- 19. electromagnetic energy that travels in waves
- 22. non living things
- 23. rigid object that pivits around a fix point
- 25. feel the heat
- 26. dead plants and animals that are used as oil or other resources
- 28. electricity using water
Down
- 1. energy of place or position
- 2. movement of energy traveling in waves by using sound
- 4. heat from the earth
- 5. fuel from recent living things
- 7. living things
- 8. push or a pull
- 10. motion energy
- 11. sloping surface that makes moving objects much easier to move
- 14. is done when force moves an object
- 17. heat in waves
- 18. energy in movement
- 20. a wheel on a post the post is called an axle
- 21. is used to raise objects,use to split objects apart
- 24. heat transfer to liquids and gases
- 27. is adapt from an inclined plane, apply's force with little effort