Answer: Floors.
Usually the bottom of a main valley is broad independent of the U or V shape. It typically ranges from about one to ten kilometers in width and is commonly filled with mountain sediments. The shape of the floor can be flat or terraced.
Answer:
C
Explanation:
the us has always been farm land and we have the most greenhouse gases and china is one of the biggest countries of core they would have this
B would be the answer you are lookin for
