Which of the following is the main source of eutrophication? Options: A . &nbspEffluent quality B . &nbspNitrogen C . &nbspSalty water D . &nbspPure water

Which of the following is the main source of eutrophication?

Question

Which of the following is the main source of eutrophication?

Options:

A . Effluent quality

B . Nitrogen

C . Salty water

D . Pure water

Answer: Option B
Answer: (b).Nitrogen

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