Across
- 7. a renewable resource that can be replaced
- 9. philosophy that promotes of human interests
- 10. compounds that are dangerous to the environment
- 12. the variety of spiecies in an ecosystem
- 13. gases or particles in the atmosphere that are harmful to living organisms.
- 14. increases the risk of cancer
- 16. characteristic of Developing Countries
- 20. regulates the content of tap water
- 21. law that restricts pollution of surface waters
- 22. nature centered philosophy that places intrinsic value on ecosystems
- 23. rate of use of natural resources
- 24. an inexhaustible resource that cannot be used up.
- 25. consuming a resource faster than can be replaced
Down
- 1. a condition that cannot continue at its current rate
- 2. areas that are shared and not owned
- 3. the moral relationship that humans have with the environment
- 4. this is part of our environment
- 5. living in a way that human needs are always met
- 6. this is part of our environment
- 8. ideas from multiple fields of study
- 11. are preserved areas that are unaltered from their original state.
- 15. is the study of the interaction of humans and their environment.
- 17. characteristic of Developing Countries
- 18. these do allow commercial logging and recreational hunting and fishin
- 19. contamination of lakes and rivers