Question

what did mansa musa do in 1324?
made the hajj, which is the pilgrimage to mecca required at least once in one’s lifetime for muslims who are physically and financially able to do so
enacted sweeping social and economic reforms, including the introduction of a new currency system and the implementation of land redistribution policies
led military campaigns to conquer neighboring kingdoms and expand the mali empire’s territory
established diplomatic relations with european powers, initiating trade agreements and alliances for mutual benefit

Explanation:

Mansa Musa, the ruler of the Mali Empire, is well - known for his hajj (pilgrimage to Mecca) in 1324. The other options: his social and economic reforms were not concentrated in 1324; his military campaigns to expand the empire were not the main event of 1324; and diplomatic relations with European powers were not a key action of his in 1324.

Answer:

The correct option is: Made the hajj, which is the pilgrimage to Mecca required at least once in one’s lifetime for Muslims who are physically and financially able to do so.