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Lakhmir Singh Solutions Class 8 Science Solutions for Exercise in Chapter 18 - Pollution Of Air And Water
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Explain how the use of pesticides in agriculture causes water pollution.
Answer:
The use of pesticides in agriculture is responsible for causing water pollution. It is also caused due to the excessive use of fertilizers in the fields. It acts as a food for algae and the growth will leads to reduce the oxygen content of water and kill many aquatic organisms.
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