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प्रश्न
What are the adverse effects of an oil spill?
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उत्तर
Replacement of coal by the oil fuel has increased the problem of pollution. The presence of oil in a water course is undesirable since it creates aesthetic problems. It has a tendency to spread over the surface of water; diffusion of oxygen into water is inhibited and re-aeration of water is affected.
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संबंधित प्रश्न
Briefly mention about 'Swachh Bharat Abhiyan'.
Describe some ways that industry and agriculture can help lessens pollution?
What are the health effects of Carbon Monoxide?
Use of CFCs is banned in some countries
It is mandatory to take a pollution certificate for the vehicles from the Traffic Police.
The gas that leads to the reduction in the oxygen.
Maximum permissible smoke density in diesel vehicles is:
Write the full form of ODF.
Write the full form of CNG.
Distinguish between the following pair:
Sewage and effluents.
