Question

what facts effects biological oxygen demand (bod) in a river water

Answer 1

The level of pollution and amount of aerobic bacteria present in the water determine the BOD of a water body.

Answer 2

Hello dear your answer


Biological Oxygen Demand BOD. bod directly affects the amount of dissolved oxygen in river and steam. the rate of oxygen compaction is affected by a number of variables temperature, pH the presence of certain kinds of microorganism and the type of organic and inorganic material in the water.



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