Difference between dendritic and trellis drainage pattern

1.	Difference between dendritic and trellis drainage pattern
Answer» Dendritic Pattern -Dendritic Pattern is a tree like pattern.The dendritic pattern develops in the areas where the underlying rock structure exerts no control.* Example - Ganga BasinTrellis Pattern -* Trellis river system has a rectangular pattern throughout.* This pattern develops in areas of strong structural central.* Example - Narmada River System

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