There is a wide category of substances that can contaminate water.these may be from human sources like urine and feaces.It can be chemicals such as pesticides weedicide insecticides.Others may include organic chemicals like acids ,esters,or wastes from factories.Some may be non biodegradeable substances or heavy metals.
Air pollution and Water pollution Global warming is one of the main causes to make the Earth sick too.
The main cause of marine pollution are humans!!!
Pollution in China has been on the rise since it has become more and more industrialized. One of the main causes of water pollution is from garbage and plastic bags.
causes of water arerunning taps,daily uses of washing machines,use of drinking water for washing cars or cleaning floors,construction/repair work.gardening,farming etc r the main causes of wastage of water.....
Main causes of air pollution include vehicle emissions, industrial activities, and burning of fossil fuels. Effects of air pollution can lead to respiratory issues, cardiovascular diseases, and environmental damage such as acid rain and ozone depletion.
the main cause of water pollution in South Africa is by urbanisation, deforestation, damming of rivers, destruction of wetlands, industry, mining, agriculture, energy use, and accidental water pollution
Drinking while driving
Oil Spills.
drinking
Two main reasons for water pollution are industrial discharge of chemicals and waste and agricultural runoff containing fertilizers and pesticides. Both of these sources can introduce harmful substances into water bodies, leading to pollution and environmental damage.
It is a main source of water for household purposes but it is not for drinking Thanks Gaurang
Main causes are water and the wind.