Question

name two drainage system of Harappans​

Answer 1

The most unique aspect of planning during the Indus Valley civilization was the system of underground drainage. The main sewer, 1.5 meters deep and 91 cm across, connected to many north-south and east-west sewers. It was made from bricks smoothened and joined together seamlessly

Answer 2

Answer:

Some of the fine drainage systems found in the Mohenjo-Daro whose all the streets and lanes across neighbourhoods had drain. The street drains made of brick, which was baked and red colour. These drains closely arranged and sealed with mud mortar to avoid residue.

Explanation:

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