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180 min · 200 marks · Full test mode with leaderboard
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| List - I | List - II |
|---|---|
| A) Sulphur dioxide | i) Catalytic converters |
| B) Rhodium | ii) Global warming |
| C) Ozone depletion | iii) Acid rains |
| D) Carbon dioxide | iv) Montreal protocol |
| List - I | List - II |
|---|---|
| A) Chatton | i) Vegetabilium |
| B) Linnaeus | ii) Protista |
| C) Copeland | iii) Protozoa |
| D) Haeckel | iv) Monera |
| v) Fungi |
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