Question

How were houses drain and streets were built.

Answer 1

The street drains were typically made of baked brick, with special shaped bricks to form corners. The bricks were closely fitted and sealed with mud mortar. Gregory Possehl observes that over time, the same drains were reused by raising the walls with more bricks.

Answer 2

Answer:

Houses were built on either side of the roads and streets. Drainage System: The drainage system of the Harappan cities was the best known to the world in ancient times. ... The houses were made of burnt bricks. Most of the houses had a central courtyard, a well, a bathing area, and a kitchen.