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प्रश्न
Give one example of A water pollutant.
उत्तर
A water pollutant – Mercury
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संबंधित प्रश्न
An example of non-biodegradable waste is
A. Vegetable peels
B. Sewage
C. Livestock waste
D. DDT
Classify the given sources of water pollution as natural and manmade:
(1) domestic waste
(2) dead animals
(3) oil spills
(4) ashes released due to forest fires
Write a brief note on acid rain.
Answer the following question in one or two paragraphs
What are the major causes of water pollution?
What are some types of pollutants found in water?
True or False:
Sources of groundwater pollution include leaking sewer lines, pumping wells, landfills, fertilizer, and sludge.
Explain the different ways by which water gets polluted.
What are the major sources of Water pollution?
Study the picture given below and answer the question:
How does water get polluted?
Industrial wastes mainly consist of chemical pollutants.
