Biology, 21.08.2019 11:20 Gheaton1889
Which of the following statements about eutrophication is not true?
(a) it is caused by acid rain.
(b) it is caused by the addition of nutrients to a water system.
(c) it is most harmful when there is little flow through in the system.
(d) phosphorus is the main causal agent.
(e) humans are responsible for most eutrophication.
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Which of the following statements about eutrophication is not true?
(a) it is caused by acid...
(a) it is caused by acid...
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