Across
- 2. energy from the sun
- 5. food waste turned into soil
- 6. reusable shopping bag
- 7. use again to avoid waste
- 9. power that runs machines or lights
- 10. type of energy that doesn’t run out
Down
- 1. sharing rides to reduce emissions
- 3. cut down on usage
- 4. not harmful to the environment
- 8. refill energy, like for batteries