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प्रश्न
What causes waterborne diseases? Name two waterborn diseases.
उत्तर
Phosphates and Nitrates from fertilizers, industrial effluents.
E.g. Arsenic, Mercury, Cadmium, Lead, etc. Gastrointestinal problems, typhoid, etc.
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संबंधित प्रश्न
Following is a statement about pollution. Which type of pollution does it express?
People living in the busy squares face problems like short breathing and other respiratory problems.
What is pollution?
Name any three air pollutants and the sources of each of them
Give the definition of a pollutant.
What is noise pollution? What harm does noise pollution do to human beings?
Distinguish between the following :
Natural Pollution and Anthropogenic Pollution
With reference to pollution, explain the following:
Water pollution
Give two causes of air pollution.
See the diagram and answer the following question
Explain what is happening in the picture?
Give two examples of Particulate pollutants.
