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प्रश्न
The question has four options. Choose the correct answer:
Continuous sewage flow into a stream would lead to
विकल्प
eutrophication
algal bloom
depletion of oxygen
increase in temperature
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उत्तर
eutrophication
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संबंधित प्रश्न
"Affluent life style has a negative effect on the environment." Justify this statement with the help of an example.
Give a reason for the following :
Why is municipal sewage is first separated into degradable and non-degradable wastes?
The question has four options. Choose the correct answer:
Sewage is broken down in
The question has four options. Choose the correct answer:
Fish die in water bodies polluted by sewage due to
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Correct the definition of certain terms given below by changing only one word.
Compost: Substances converted into manure for use in industries.
Provide a suitable term that expresses the meaning of the following statement.
Greeting cards made from newspaper.
