Question

The ruins of ____________ include a citadel, a grid plan of streets, a central marketplace, public baths, and a sewage system.

Answer 1

Answer: indus valley civilzation

Explanation: the citadal and the market place were dice were found are found in the market place , the great bath of mohin jodaro, in those days they in vented a good drainage system . They had a grid planning of the city