Question

what is drainage??and what is it's factor tell in breif

Answer 1

a river draining a particular area it is called a drainage

there are 4 types of drauinage pattern:

1 trellis

2 rectungular

3 radial

4 dendratic

Answer 2

The term drainage describes the river system of an area.The area drained by a single river system is called a drainage basin.

DRAINAGE PATTERN:-
Drainage pattern are of four kinds:-
1- Dendritic pattern.
2- Rectangular pattern.
3-Trellis pattern.
4- Radial pattern.

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