Environment

12345678910
Across
  1. 3. The clearing or removal of forests or trees.
  2. 8. The ability to maintain or support an activity over the long term without depleting resources.
  3. 9. Decayed organic material used as a plant fertilizer.
  4. 10. The natural home or environment of an animal, plant, or other organisms.
Down
  1. 1. The variety of plant and animal life in a particular habitat.
  2. 2. The protection and preservation of natural resources.
  3. 4. A community of living organisms and their physical environment interacting as a system.
  4. 5. The presence of harmful substances in the environment.
  5. 6. The process of converting waste into reusable material.
  6. 7. The weather conditions in an area over a long period.