Across
- 4. the gas they used in cars 2
- 5. uses the wind to make
- 9. non replaceable resources
- 10. choo choo train gas
Down
- 1. resources that can be easily replaced
- 2. water electric
- 3. earth heat
- 6. garbage rotting that can make electricity
- 7. powers my toaster
- 8. uses the sun to make electricity