Question

Define Drainage!?!?!?​

Answer 1

$\underline{\underline{\pink{\huge\sf Answer}}}$

Drainage is the natural or artificial removal of a surface's water and sub-surface water from an area with excess of water. The internal drainage of most agricultural soils is good enough to prevent severe waterlogging, but many soils need artificial drainage to improve production or to manage water supplies.

Hope it helps

✌️Santa19 ✌️

Answer 2

Answer:

Drainage is the best system din ancient time and it is main system either side of roads