In a region characterized by a parallel series of ridges and valleys,a ________ drainage network is expected.
A) dendritic
B) radial
C) rectangular
D) trellis

Question

Quizplus · Accepted Answer

In a region with a parallel series of ridges and valleys, a trellis drainage network is expected. This is because the drainage pattern follows the valleys, and the tributaries flow perpendicularly into the main river as it flows through the ridges. This results in a branching and interconnected pattern, resembling a trellis. Dendritic drainage networks are more common in areas with uniform geology and topography, while radial drainage networks occur around a central high point. Rectangular drainage networks are rare and are often man-made features.

In a Region Characterized by a Parallel Series of Ridges