asked 179k views
1 vote
Which of these is an environmental effect of building dams?

A)Increased water temperature upstream
B)increased fertility downstream
C)weed growth upstream
D)sediment builds up downstream

asked
User Strauss
by
8.3k points

2 Answers

4 votes
Hmm... I'm unsure but its either B or D.
answered
User Dimmg
by
8.6k points
3 votes
The answer to the question is either B or D.
answered
User SanRam
by
7.7k points
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