I believe the answer is Justinian code because that came out of the Byzantine Empire
The answer to the question above is the Mali Empire became the world's largest producer of gold and Mansa Musa spread the Islam on Mali Empire.
The effects of Mansa Musa's rule on Mali Empire and West Africa is the Mali Empire became the world's largest producer of gold. He also spread the Islamic religion on Mali Empire and he made a pilgrimage to Mecca.
The correct answer is:
Jerusalem
Medieval christians believed that a pilgrimage to a holy shrine was a particular spiritual benefit. <em>The greatest shrine but the most difficult to reach was The Holy City of Jerusalem. </em>Some christians sought spiritual solace by traveling to the pilgrimage sites. Many went to local shrines honoring the Virgin Mary, but Jerusalem, Rome and Santiago de Compostela were the most desired locations.