Answer:
i dont know but u must be smart
Explanation:
u is a smart kid keep it going
when trees and dirt combine i think
Answer:
landforms,contour lines, where flat and steps areas occur, rivers and streams
Explanation:
i just did it
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.
