GS1 · UPSC Mains
What do you mean by bad ozone and what are the causes for its formation? Explain the reasons for the depletion of ozone, with special reference to formation of Ozone hole over Antarctica.
| Topper | Rank | Source | Copy |
|---|---|---|---|
| Jay Shivani | — | VisionIAS | p.6 |
| Tapasya Parihar | — | VisionIAS | p.6 |