Environmental awarness

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Across
  1. 2. to keep from harm.
  2. 4. to use again
  3. 5. to use less or make something smaller
  4. 6. animals, birds, insects, etc. Living naturally in the wild.
  5. 9. carrying harmful bacteria that can cause death.
  6. 10. to keep something in tis original state
  7. 11. the place which species normally live.
  8. 12. no longer existing or lost forever.
Down
  1. 1. tu use things like energy, fuel, materials, food water, etc.
  2. 3. to make something new from materials that have been used before.
  3. 5. the planting of trees and plants to help a damaged ordestroyed forest recover.
  4. 7. the contamination of the environment.
  5. 8. a person who protects the natural world ans educates others.
  6. 9. it is the protecion of natural environments.
  7. 12. the complex system of relationships between living things and their environment.