Question

explain of the water cause​

Answer 1

Water pollution occurs

when harmful substances often chemicals or microorganismscontaminate a stream, river, lake, ocean, aquifer, or other body of water, degrading water quality and rendering it toxic to humans or the environment.

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Answer 2

Answer:

Causes of Water Pollution

1. the physical disturbance of land due to construction of houses, industries, roads, etc.
2. chemical pollution from industries, mines, etc.
3. inadequate sewage collection and treatment.
4. increase in fertilisers to grow more food.
5. litter, which causes disease and has a negative visual impact.