Meena
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Posted 5 year ago
How do human activities cause water pollution?
3 Answer(s)
Shweta Jain
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Posted 5 year ago Shweta Jain Teacher

The human being is the main responsible for water pollution Humans are the main cause of water pollution, which is triggered in many ways: by the dumping of industrial waste; due to temperature rise, that cause the alteration of water by reducing the oxygen in its composition; Or due to deforestation, which causes sediments and bacteria to appear under the soil and therefore contaminate groundwater.

Rahila Ahmed
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Posted 5 year ago Rahila Ahmed Teacher Coach

Throwing sewage and industrial waste into rivers and oceans, using harmful fertilizers and even littering. All of these human activities affect our water sources. Dumping sewage waste and contaminated water into rivers and oceans pollutes the environment and becomes a health problem.

Lalit Patel
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Posted 5 year ago Lalit Patel

Our industries flows waste material in water sources, we use fertilisers and pestisides in excess that goes in rivers , ponds, ground water etc