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प्रश्न
Give the definition of a pollutant.
उत्तर
A pollutant is a product released into the biosphere disturbing the normal functioning of ecosystem due to its adverse effect on plants, animals and man.
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संबंधित प्रश्न
Given below is a representation of a type pollution.
Study the picture and answer the questions :
1) Name the type of pollution shown in the picture
2) Name one source of this pollution
3) How does this pollution affect human health?
4) Write one measure to reduce this pollution
5) State one gaseous compound that leads to the depletion of the ozone layer and creates ‘Ozone holes’.
Following is a statement about pollution. Which type of pollution does it express?
Many times, vomiting and dysentery occurs after eating 'pani puri'
Name the following pollutants:
The chemical element which caused minimata disease in Japan.
Name three gases emitted during burning of garbage.
What are primary pollutants?
Give the difference between biodegradable and non- biodegradable pollutants.
With reference to pollution, explain the following:
Air pollution
Explain clearly what is radioactive pollution.
Identify who am I?
I am the type of pollution caused by loud sounds and I can cause serious damage to your ears and also affect sleep. In India, I am mainly caused by loudspeakers and the honking of air horns of cars. I am ______ pollution.
Give two examples of Particulate pollutants.
