2 Points
Which of the following is a benefit of using dams as a source of freshwater?
O
O
O
A. Dams displace organisms.
B. Dams accumulate topsoil deposited by floods.
c. Dams can fail.
O
D. Dams help control floodwaters.
SUBMT

it's a guess but most likely D. if its correct give me brainliest plz.

Explanation:

D.  dams help control floodwaters

Explanation:

i just took it

if the type of the food available changes, then the frequency of beak types will change, because birds with beaks more suited to the available food will be more successful over time.

b. lithosphere, asthenosphere, mesosphere   is the answer most likely