Question

What is the primary negative effect of dam-building.
A. Dams prevent flooding of only small areas.
B. Dams disrupt the delicate ecology of an area.
C. Dams remove sediment from river beds.
D. Dams prevent certain fish from breeding due to lack of proper fish ladders.

Answer 1

What do you think?

Answer 2

On a test, if there are multiple best answers, choose the greatest of the choices.

Answer 3

And as Sherlock once said, "Take away all that is impossible, and what remains, must be the solution."

Answer 4

Are you good?

Answer 5

yea i got it.

Answer 6

thnks.

Answer 7

Awesome. I was able to help. BATMAN AWAY. SMOKEBOMB

Answer 8

lol okay..