Question

what ate the causes for river polltution ​

Answer 1

Here are the few major causes of water pollution: Sewage And Waste Water: Sewage, garbage and liquid waste of households, agricultural lands and factories are discharged into lakes and rivers. ... Different things take different amount of time to degrade in water. They affect aquatic plants and animals

Answer 2

human are the main cause of water pollution,which is triggered in many ways:By the dumping of Industrial waste,due to temperature rise,that causes the alteration of water by reducing the oxygen in its composition.

some forms of pollution include Thermal Pollution coming from the power plant aur factories which causes

issue in the river.with the rising temperature in the water it can reduce the amount of oxygen present in the water and decrease the level of Aquatic life that the river can support.