Answer: 1. Families were the foundation for all social, economic, and government activity. 2. A profitable trade had developed by which West Africans exported gold, cotton cloth, metal ornaments, and leather goods north across the trans-Saharan trade routes, in exchange for copper, horses, salt, textiles, and beads. 3. the collection and study of historical information using sound recordings of interviews with people having personal knowledge of past events. Kinship - the state or fact of being of kin; family relationship A clan is a group of people united by actual or perceived kinship and descent. Specialization of labor is most often known as the division of labor and refers to a process in business in which large tasks are divided into smaller tasks, and different employees or different groups of employees complete those tasks. Griot - a member of a class of traveling poets, musicians, and storytellers who maintain a tradition of oral history in parts of West Africa.
Explanation:
