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प्रश्न
What are the three main causes of water pollution?
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उत्तर
Three main causes of water pollution :
1. Addition of waste products from homes.
2. Addition of waste products from agriculture.
3. Addition of waste from industries.
4. Addition of sewage in water bodies.
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संबंधित प्रश्न
You are a member of the municipal body of your town.
Make a list of measures that would help your town to ensure the supply of clean water to all its residents
State the main steps to be taken to prevent water pollution.
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State in brief, the preventive steps to control the pollution of water bodies in the locality.
Explain the methods of controlling water pollution.
Long answer type question
During large public gatherings like Pandharpur vari mobile toilets are deployed by the government. Explain how this organic waste is disposed of.
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Define the following.
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Which of the following physico-chemical techniques is commonly used to desalinate brackish water?
