Answer: gaining the obedience of Ghana’s neighbours.
Strictly speaking, <em>ghana</em> is the name that was given to rulers in precolonial Ghana. However, after its independence, this name was adopted as a symbol of Ghana's past.
The rulers of Ghana were renowned for their wealth in gold. They were also famous for their opulent courts, large armies and warrior skills. These armies were mostly used to gain the obedience of their neighbours. They were also masters of the trade in gold. Their military achievements and their gold trade dominated most of their relations with merchants and rulers in North Africa and the Mediterranean.
The correct answer for the given question above about Ghana would be the third option. The action in which Ghana used its large army is to gain obedience of Ghana's neighbors. Hope this answer helps. Let me know when you need more help. Thank you for posting your question.
"c. The city became a central hub for trade, which contributed to the empires growth" best describes the effect of Constantine moving the capital to Constantinople, since it was a thriving metropolis.
