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प्रश्न
What is air pollution?
उत्तर
The presence of harmful substances in the air which can have an adverse effect on living beings and the environment is called air pollution.
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संबंधित प्रश्न
Define the following term: Pollutant
State: natural sources of air pollution
True or False:
Benzene, chloroform, and vinyl chloride are so-called inorganic pollutants.
Air pollution is the contamination of air by pollutants. In this context answer the following:
How does the use of automobiles cause air pollution?
Give some suggestions to prevent air pollution.
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PAN
The monitoring stations, established by NEERI, have reported that Kolkata and New Delhi have highest ____________ and ____________ in air respectively.
This air pollutant ______ also called a laughing gas is lethal to human beings at exposure to 100 ppm or more.
How do fossil fuels cause air pollution?
Motor vehicles equipped with catalytic converter are advised to use unleaded petrol because ______.
