RECOVERING PLANET

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Across
  1. 3. City having the best control over PM2.5 in India.
  2. 6. Mixture of smoke and fog.
  3. 8. P stands in PM2.5
  4. 10. Least polluted city in India.
Down
  1. 1. The least polluted city of the world.
  2. 2. Fastest polluted city by PM2.5 in India.
  3. 4. the most common disease caused by PM2.5.
  4. 5. Chlorofluorocarbon is the major_______smog.
  5. 7. Most polluted country of the world
  6. 9. Secondary air pollutant.