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प्रश्न

- In the above picture, which vehicle is causing pollution?
- What remedy will you suggest to reduce the pollution caused by this vehicle?
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उत्तर
- The picture is given in the question; the vehicle causing pollution is the bus.
- Remedies like timely maintenance and repair of the bus and use of CNG are suggested to reduce the pollution caused by this vehicle.
संबंधित प्रश्न
Answer the following question.
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Tick the correct answer.
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For fun.
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Taking materials to a science exhibition in another town.
