Environment

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Across
  1. 1. using hand to move object in air
  2. 5. save
  3. 7. living beings which are able to move
  4. 8. places where machines are used
  5. 10. to move or travel on foot
  6. 11. fill any vacant place with dirt or waste
Down
  1. 2. flowing water
  2. 3. waste
  3. 4. planet where we live
  4. 6. to speak
  5. 9. cut down,