A significant change in which of the following can cause water pollution?p.temperature of water q.acidity of water r.dissolved oxygen content in water
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all of the above will cause significant change in water pollution .
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hope it helps you out
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Well here all the mentioned factors can cause water pollution
-high temperature of water can cause thermal water pollution due to high temperature aquatic animals gets unable to recite in high temperature water and they may get killed and residues of them can cause pollution
- of course adicity in water also has very hazards not only for aquatic animals even for us hence it may also cause water pollution
- more dissolved oxygen is present in water with low temperature in compared to water with high temperature is there is inverse relationship between dissolved Oxygen and temperature of water
so if there is more dissolved oxygen in water then it must be at low temperature by that also many aquatic animals cannot survive and hence water pollution and if there is less than oxygen in water then it must be high temperature of water and high temperature they also cannot survive
-high temperature of water can cause thermal water pollution due to high temperature aquatic animals gets unable to recite in high temperature water and they may get killed and residues of them can cause pollution
- of course adicity in water also has very hazards not only for aquatic animals even for us hence it may also cause water pollution
- more dissolved oxygen is present in water with low temperature in compared to water with high temperature is there is inverse relationship between dissolved Oxygen and temperature of water
so if there is more dissolved oxygen in water then it must be at low temperature by that also many aquatic animals cannot survive and hence water pollution and if there is less than oxygen in water then it must be high temperature of water and high temperature they also cannot survive
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