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प्रश्न
Fill in the Blanks:
The release of hot water into rivers causes ______.
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उत्तर
The release of hot water into rivers causes Water Pollution.
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संबंधित प्रश्न
Have you ever observed any water pollution in your area? What measures would you suggest to control it?
An example of non-biodegradable waste is
A. Vegetable peels
B. Sewage
C. Livestock waste
D. DDT
_________ is used for desalination of brackish water.
What are some types of pollutants found in water?
With reference to the sources of water pollutants answer the following question:
In what way does the industrial waste pollute water?
Water in the sea is sweet.
Usage of chemical pesticides and fertilisers causes ________ pollution.
______ of the world population does not get safe drinking water.
Sewage containing organic waste should not be disposed in water bodies because it causes major water pollution. Fishes in such a polluted water die because of ______.
Define the following term:
Oil spills
