Earth Day- Nemeš

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Across
  1. 2. not depleted when used.
  2. 3. decaying organic material used as a plant fertilizer.
  3. 6. to reprocess materials so that they can be used again
  4. 9. a substance that has poisonous effects on the environment.
  5. 10. the action of clearing a wide area of trees.
  6. 11. to use something again more than once
Down
  1. 1. a synthetic material that take a very long time to degrade.
  2. 4. to not develop or change something
  3. 5. The name of our planet. The third planet from the sun.
  4. 7. the natural organisms, flora, and fauna in a particular area
  5. 8. the weather conditions in an area.