SSC CHSL 16 Apr 2021 Shift 2 Paper

The centripetal drainage pattern is formed when rivers discharge their waters from all directions in a lake or depression.
The dendritic pattern develops where the river channel follows the slope of the terrain. The drainage pattern resembles the branches of a tree. The radial pattern develops when streams flow in different directions from a central peak or a dome-like structure. Trellis drainage patterns result from adjustment to tight regional folding in which the folds plunge.