Final answer:
The development of written language enabled people to settle in one place and develop cities, facilitating communication, trade, and urban planning.
Step-by-step explanation:
The development of written language did make it possible for people to remain in one place and develop cities. Writing allowed for communication and recordkeeping which facilitated commerce and long-distance trade. It also played a role in the centralization of power and the development of urban planning in ancient civilizations such as Mesopotamia, Egypt, the Indus Valley, and Mesoamerica.
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