mention the major causes of water pollution in city
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Answered by
24
The causes of water pollutionare:-
a)discharge of sewages and detergents into lakes
b)human activities like bathing & washing of clothes
c)discharge of industrial waste & agricultural wastes
d)defection of human & animals in or near water sources
e)oil spills from oil tankers
a)discharge of sewages and detergents into lakes
b)human activities like bathing & washing of clothes
c)discharge of industrial waste & agricultural wastes
d)defection of human & animals in or near water sources
e)oil spills from oil tankers
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Answered by
19
Causes of water pollution in cities --->
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1) Discharge of domestic wastes directly in water.
2) No treatment of sewage waste before disposing into water..
3) Polluting the soil with the discharge of harmful wastes; after rain these wastes run down and fall into nearest source of water.
4) Release of faecal wastes of animals and humans into water
5) Immersion of idols after a festival pollutes the water with chemicals.
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1) Discharge of domestic wastes directly in water.
2) No treatment of sewage waste before disposing into water..
3) Polluting the soil with the discharge of harmful wastes; after rain these wastes run down and fall into nearest source of water.
4) Release of faecal wastes of animals and humans into water
5) Immersion of idols after a festival pollutes the water with chemicals.
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