The answer is "Delta"
Delta is a flat triangular shaped land formed when a river carries and deposits
sediment at its mouth.
This usually happens where a river is entering an ocean, sea,
lake, reservoir,
and another river that cannot carry away the sediment supplied by the river.
The last one happens very rarely (Entering a river).
For the answer, the question above, the similarities of both mountains and plains is that it can support any life forms like trees and animals Both types of land have a source of water which is essential for living things. For water comes from mountains and pours down to the plains.
For mountain is once a plain.
Answer:
I believe it is answer B. The city was located in the Andes Mountains of South America. correct me if I'm wrong. hope this helps!
