The answer is D ..................
Answer: <em>Open opportunity allows people to participate in the market of their choice in the manner in which they choose. Legal equality ensures that people in each market has the same economic rights.</em>
<span>He organized his empire by splitting up Songhai into provinces. Askia Muhummad set up an organized tax system as well. During his rule Islam spread through the empire using Muslim Scholars. These scholars brought the idea of Islam to areas who had little contact with it. These scholars converted many into the Islamic Religion. Under his rule, the empire became a center of trade and learning.</span>
