Maybe include the factors you can choose from.
It was in the southern part of Mesopotamia and it later became Babylonia which is now southern Iraq
A literacy rate is a percentage of people who are able to write compared to the people who don't know how to.
The drawings, in turn, may represent the sounds that early humans generated in those spots. ... Cave artists were thus not just early-day Monets, drawing impressions of the outdoors at their leisure. Rather, they may have been engaged in a process of communication.
The correct answer here is Constantinople.
Constantinople was founded by Constantine the Great who created the city as a new capital of the Roman Empire. After the dissolution of the Roman empire the city became the capital of the Byzantine Empire. It was the seat of the Emperor and the center of culture and commerce.