THE ENVIRONMENT

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Across
  1. 2. living, land and aquatic creatures in the air
  2. 3. Water scarcity due to temporary imbalance in the amount of moisture in a region
  3. 4. reusable material
  4. 8. a gas that is toxic
  5. 9. pollution caused by humans, animals and vehicles
Down
  1. 1. natural disaster causing loss of life and property
  2. 5. synonym of the surroundings
  3. 6. the only planet with life
  4. 7. house of animals