Question

list the 3 causes of water pollution.Also mention 3 harmful effects of it​

Answer 1

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Various Causes of Water Pollution

• Industrial Waste.

• Sewage and Wastewater.

• Mining Activities.

• Marine Dumping.

• Accidental Oil Leakage.

• The burning of fossil fuels.

• Chemical fertilizers and pesticides.

• Leakage From Sewer Lines.

EFFECTS OF WATER POLLUTION

• Destruction of biodiversity. Water pollution depletes aquatic ecosystems and triggers unbridled proliferation of phytoplankton in lakes — eutrophication —.

• Contamination of the food chain.

• Lack of potable water.

• Disease.

• Infant mortality.

Thnku ❣

Answer 2

Causes

1) Industrial Waste

2) Oil Leakage

3) Burning of fossil fuels

Harmful Effects

1) Water polution can lack of drinking water.

2) It can also lead to many fatal diseases.

3) Can effect on farming.