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Match List I with List II
| List I | List II | ||
| A | Nitrogen oxides in air | I | Eutrophication |
| B | Methane in air | II | of rain water becomes |
| C | Carbon dioxide | III | Global warming |
| D | Phosphate fertilisers in water | IV | Acid rain |
Choose the correct answer from the options given below :
Nitogen oxides are produced by various natural and human activities, including combustion processes, industrial emissions, and vehicle exhaust. These are responsible for acid rains.
Methane is a potent greenhouse gas that contributes to global warming. While carbon dioxideis the most well-known greenhouse gas. Carbon dioxide present in air, react with the rain water to form carbonic acid.
The excessive use or runoff of phosphate fertilizers into bodies of water can contribute to eutrophication.
| A | Nitrogen oxides in air | IV | Acid rain |
| B | Methane in air | III | Global warming |
| C | Carbon dioxide | II | of rain water becomes |
| D | Phosphate fertilisers in water | I | Eutrophication |
A-IV; B-III; C-II; D-I
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