Answer:
D. Ghana; Pakistan
Explanation:
The Ghana Empire was not located in Pakistan. In fact, this empire was located in West Africa, in what is nowadays Mauritania and western Mali. The Ghana Empire was able to achieve enormous success and wealth due to its location, as its wealth was a consequence of the trans-Saharan trade in salt and gold. This route ran from Morocco to the Niger river. The empire's decline was partly due to the rise of the Mali Empire.
