Question

what are the types of water pollutants? sources of water pollution? point and non point sources of water pollution?
What are the harmful effects of water pollution? Give its types.

Answer 1

there are many types of water pollution.

Nutrients Pollution. Some wastewater, fertilizers and sewage contain high levels of nutrients. ...

Surface water pollution. ...

Oxygen Depleting. ...

Microbiological. ...

Suspended Matter. ...

Chemical Water Pollution. ...

Oil Spillage.

NPS pollution is caused by rainfall or snowmelt moving over and through the ground. As the runoff moves, it picks up and carries away natural and human-made pollutants, finally depositing them into lakes, rivers, wetlands, coastal watersand ground waters.

Answer 2

Explanation:

Nonpoint source pollution can include: Excess fertilizers, herbicides and insecticides from agricultural lands and residential areas. Oil, grease and toxic chemicals from urban runoff and energy production. Sediment from improperly managed construction sites, crop and forest lands, and eroding streambanks.