Across
- 3. energy from the sun
- 4. fossil fuel liquid
- 5. fossil fuel gas
- 6. in motion
- 7. fossil fuel rock
- 9. the ability to work
- 10. work to make energy
- 11. heat
Down
- 1. fossil fuel liquid
- 2. gives power to electrical devices
- 7. stored liquid to make something work
- 8. stored energy