The expansion of African empires influences trade and communication over time by strengthening trade routes and traditional ways of communication were adopted which led to the diffusion of cultural and technological innovations.
In ancient times, material wealth was of utmost significance as it was considered the greatest source of strengthening empires and kingdoms. In order to collect more wealth, these kingdoms strengthened their trade routes with other kingdoms and also spread their trade networks across other regions and empires.
For this purpose, they built powerful armies to protect their kingdom and ongoing trade activities.
Other than that, cultural diffusion, technological innovations, and meaningful communication played an integral part in the dissemination of personal and interpersonal information across the borders of the kingdom and also expanded the African empires.
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