Across The Earth

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Across
  1. 2. We are the ____
  2. 4. Toyota ____
  3. 9. A community of organisms that depend on each other and the environment they inhabit.
  4. 10. Sharing a car to a destination to reduce fuel use, pollution and travel costs.
  5. 11. Proper way to travel.
  6. 12. The area occupied by a community or species (group of animals or plants), such as a forest floor, desert or sea shore.
  7. 13. To take care of a place or building in order to prevent it from being harmed or destroyed.
  8. 16. Using methods that do not harm the environment.
  9. 17. Retrieve or recover (something previously lost, given, or paid); obtain the return of.
  10. 18. Matter from living, or once-living, things.
  11. 20. Save the ____
  12. 21. Discarded matter; refuse.
Down
  1. 1. The reduction of trees in a wood or forest due to natural forces or human activity such as burning or logging.
  2. 3. Things harmful to the body and/or environment.
  3. 5. To prevent land, water, or other natural resources from being damaged or destroyed.
  4. 6. The mass of air surrounding the Earth.
  5. 7. Bill's favorite pastime.
  6. 8. Where all of our trash goes.
  7. 14. Air pollution consisting of smoke and fog, which occurs in large urban and industrial areas and is mainly caused by the action of sunlight on burned fuels, mostly from car exhausts.
  8. 15. Reduce,Reuse,______
  9. 19. Killing the planet