Across
- 2. this derives from the heat of the Earth and makes electricity
- 4. we can create electricity with _______ mills
- 8. like hydropower, but made by the ocean instead of manmade
- 9. this mostly fuels our cars other than electrical ones
- 11. ________________ resources
- 13. a solid fossil fuel
- 14. an nonrenewable energy source that isn't a fossil fuel
- 15. this energy comes from the sun
Down
- 1. the ability to keep something, in this case keeping the environment with renewable resources
- 3. this can create electricity with water
- 5. like biomass, but from living organic matter.
- 6. ___________________ can be used on stoves
- 7. these resources can't be replaced easily and are most of our consumption
- 10. the ability to do work
- 12. this creates fuel and comes from different natural resources such as dead plants, animal waste, etc.