Environment

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Across
  1. 2. Needing a change to get better
  2. 3. Clean and new
  3. 6. Damaged or changed
  4. 7. Not dirty
  5. 8. To use again
  6. 9. Mixture of mud and water
Down
  1. 1. Breathing and growing
  2. 4. Not fit to eat
  3. 5. Fit and active