Environment Criss-Cross

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Across
  1. 4. The act of cutting down or burning trees
  2. 5. To use something again
  3. 6. To treat things that have already been used so they can be used again
  4. 8. Contamination of air ,water or soil
  5. 9. An area of land where large amounts of waste material are buried under the earth
  6. 11. To keep safe from injury ,harm or destruction
  7. 12. The colour associated with caring for the environment
Down
  1. 1. a community of plants , animals and other organisms living in an area which provides what they need in order to survive
  2. 2. To make less rubbish
  3. 3. Capable of being broken down by natural biological processes
  4. 7. We call the heating up of our planet__________ change
  5. 10. Gases that trap the heat of the sun in the earth’s atmosphere