How did sundiata contribute to the mali empire?
he recaptured gold-producing areas of west africa.
he established mali’s power in the region with his pilgrimage to mecca.
he created new architectural methods that are still used today.
he made peace agreements with the soso kingdom.

He recaptured gold-producing areas of West Africa.

Explanation:

Sundiata was the leader of the Mali empire, he established the Mali empire and made it prosper, he was exiled for a time but returned to his home land and lead the Mali army to victory while recapturing gold producing areas in West Africa that brought wealth and estability to the empire.

2 is armenia i think