NATURE AND ENVIRONMENT

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Across
  1. 2. - ___ Energy sun power movement
  2. 4. - Environmental science movement
  3. 5. - Atomic power protest movement
  4. 6. - Wild animal natural habitat
  5. 8. - Reuse materials conservation
  6. 9. - Annual environmental awareness day
Down
  1. 1. - Nature preservation movement
  2. 3. - Natural chemical free farming
  3. 4. - Species at extinction risk
  4. 7. - Environmental contamination problem