Question

how did muslim expansion in north africa affect aksum?
it allowed the kingdom to add more diversity to its population.
it encouraged aksum to claim territory in the south.
it improved trade routes with arab kingdoms.
it led to a decline of trade and eventually the end of the kingdom.

Explanation:

Muslim expansion in North - Africa disrupted Aksum's trade routes. Aksum relied on trade for its prosperity. With the rise of Muslim - controlled trade networks in the region, Aksum's traditional trade declined, leading to its downfall.

Answer:

It led to a decline of trade and eventually the end of the kingdom.