Question

What is drainage? Describe the four drainage patterns ?

Answer 1

The river system of an area is called drainage .

1: Dendritic pattern

2: Trellis pattern

3: Rectangular pattern

4:Radial pattern

Answer 2

Answer:

The word drainage here is used for river. It tells how is river flowing on the surface of earth.

• Dendritic patterns
• rectangular patterns
• Trellis patterns
• radial patterns