EcosystemMedium
Question
A lake with an inflow of domestic sewage rich in organic wast may result in
Options
A.drying of the very soon due to algal bloom
B.an increased production of fish due to lot of nutrients
C.death of fish due to lake of oxygen.
D.increased population of aquatic food web organisms
Solution
A lake rich is (domestic sewage) nutrients accelerates the growth of algae which use oxygen at night and deoxygenete the water enough to kill the fish and other animal (eutrophication).
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