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Excess phosphates in runoff, excess fertilizers, and untreated human wastes return to water sources and cause ___________ in lakes.

A.
Evaporation

B.
Algae blooms

C.
Nitrofication

D.
Biomagnification

2 Answers

3 votes
I will say b bbbbbbbbbbbbbbbbbbbb
User Minto
by
7.3k points
3 votes
b. algae blooms .............
User Anton Grigoryev
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