What did foreign merchants bring to Aksum?

* Goods: Foreign merchants brought a wide variety of goods to Aksum, including spices, silks, perfumes, and ivory. These goods were often used by the Aksumite elite as luxury items.

* Ideas: Foreign merchants also brought new ideas to Aksum. For example, they introduced the Aksumites to Christianity, which eventually became the state religion.

* Technology: Foreign merchants also brought new technologies to Aksum. For example, they introduced the Aksumites to the use of the wheel and the plow.