Answer:
Aksum had a port located in the city of Adulis. This port allowed trade between Egypt, which was dominated by the Roman Empire, and the ports of Arabia and India.
Explanation:
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Between the 1st and 7th centuries AD, the kingdom of Aksum served as a commercial center of great importance.
The Aksum trade prospered when the Roman Empire established a commercial route between the Mediterranean Sea and India, using the Red Sea for it. For this reason, the port of Adulis, which is located on the Red Sea, quickly became the main port of this commercial route.
In contrast, both Nok and Djenné were located in regions of western Africa, away from that commercial route by land and without access to the Atlantic Ocean.
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