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Q.Fish mortality increases with influx of nutrients in a fresh –water body write two reasons. How will
the influx of nutrients affect the BOD level of this water body?

vicky , 10 Years ago
Grade 12
anser 1 Answers
Gaurav

Last Activity: 10 Years ago

Hello Student

This is because ofAlgal bloom and deprive water of dissolved oxygen
It cause increase in BOD level.

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