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प्रश्न
True or False:
Indoor pollution is 10 times more toxic than outdoor pollution.
विकल्प
True
False
उत्तर
True
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संबंधित प्रश्न
Differentiate between primary pollutants and secondary pollutants.
Construct two slogans each on air, water and soil pollution.
True or False:
The average home creates more pollution then does the average car.
What is the effect of oil spills on marine life?
Give the difference between natural and man-made pollutants.
What is noise pollution? What harm does noise pollution do to human beings?
Give the difference between biodegradable and non- biodegradable pollutants.
Distinguish between the following :
Quantitative Pollutants and Qualitative Pollutants.
With reference to pollution, explain the following:
Water pollution
Why is radioactive pollution more harmful than other types of pollutions?
