Nat. Res./Cycle Notes

123456789101112131415
Across
  1. 3. Contamination of Earth's land
  2. 4. So few species that it could die out
  3. 8. Process used products
  4. 9. Examples of nonrenewable resource
  5. 11. Naturally replaced
  6. 12. The ______ cycle is continous movement of water
  7. 13. Example of renewable resource
  8. 14. Example of pollution
  9. 15. _________ dioxide is taken in by plants
Down
  1. 1. Loss of an entire species
  2. 2. Resources not replaceable
  3. 5. Careful use of resources
  4. 6. Material found in nature
  5. 7. Gradual long term change of species
  6. 10. When _________ grows, demands for resources grow