Question

Mention two features of drainage system of the harappan cities

Answer 1

Drainage System: The drainage system of the Harappan cities was the best known to the world in ancient times. The brickwork prevented the dirty water from leaking. Wooden screens stopped the solid wastes from being washed away with the water. Drains were built on either side of the roads. They were covered with stones which could be removed in order to clean them.

Answer 2

Answer:

Explanation:

1.the brick work prevented the dirty water from leaking.

2.wooden screens stopped the solids wastes from being washed away with the water.

3.drains were covered with stones which could be removed in order to clean them.