Across
- 1. renewable resource from water in dams
- 4. renewable resource from the movement of air.
- 9. non-renewable resource drilled out of the ground in liquid form
- 10. renewable resource from heat energy located the earth
- 11. things that humans use that cannot be replaced quickly
- 13. resources found in nature
Down
- 2. things that humans use that can be replaced quickly
- 3. non-renewable resource left from once living organisms
- 4. renewable resource from moving water
- 5. renewable resource from plant material
- 6. decayed plants and animals in the earth crust
- 7. non-renewable resource drilled out of the ground
- 8. renewable resource the sun
- 12. non-renewable resource produced by nuclear fission
- 14. renewable resource from tides making energy