Environment and resources

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Across
  1. 2. :waste that makes the air,soil, or water less clean
  2. 3. the loss of the forest in a region
  3. 7. is resource that earth or people can replace
  4. 9. is the variety of living things in a región or ecosystem
Down
  1. 1. : are nonrenewable resources formed over millions of years from the remains of the plants and animals
  2. 4. : is an effect someone or something not involved in an activity
  3. 5. is a resource that cannot be replace in a relative shorts period of time
  4. 6. a useful material found in the environment
  5. 8. Recovering forested areas destroyed in recent times