A drainage system that is typically associated with parts of the Appalachian Mountains where there are ridges and valleys is
A) dendritic.
B) rectangular.
C) trellis.
D) radial.
E) parallel.

Question

Quizplus · Accepted Answer

The trellis drainage pattern is common in areas with parallel ridges and valleys, which is a characteristic of the Appalachian Mountains. This type of drainage system occurs when streams flow parallel to one another down the slope of the terrain and are joined by smaller streams that flow into them at right angles. This creates a trellis-like pattern that resembles a series of rectangular blocks.

A Drainage System That Is Typically Associated with Parts of the Appalachian