Across
- 7. nondestructive use of a natural resources while allowing for tourism and recreation
- 9. managed for scientific, educational, and recreational use, and sometimes for their beauty or unique landforms.
Down
- 1. managed for the sustained use of biological, mineral, and recreational resources.
- 2. established to protect species and ecosystems.
- 3. actively managed to maintain biological communitites.
- 4. the tendency of a shared, limited resource to become depleted because people act in self-interest for short term game.
- 5. a cost or benefit of a good or service that is not included in the purchase price of the product or service.
- 6. the maximum amount of a renewable resource that can be harvested without compromising the future availability of that resource.
- 8. set aside to protect unique sites of special natural or cultural interests.