Answer due now will give 20 points and brainliest
which statement correctly describes trade in the ghana empire?
a.
diamonds and silk were the two main items traded in ghana.
b.
salt was traded for gold, which was used to buy camels for long desert trips.
c.
iron goods made by ghanaian blacksmiths were highly prized trade items.
d.
silver and copper were the two metals that brought the greatest prosperity to ghana.