Across
- 2. Can power up and create fires easily.
- 3. Energy produced from the air.
- 5. People make rigs to find them underground.
- 7. Energy from plants.
- 8. Energy from the sun.
- 10. When one energy moves to another.
- 11. Something that is infinite and can be reused.
- 13. Comes from fossil fuels.
- 15. Many types of energy may harm it.
Down
- 1. There are 4 types of it and it's similar to oil.
- 4. It comes from certain particles that split matter.
- 6. Something that can't be reused.
- 9. Energy from water.
- 12. The power or the source of something.
- 14. Energy from the earth.