The most important social structure in Communal Africa was:

a. Religion
b. Kinship/lineage group
c. Craft production
d. None of the above

In Communal Africa there was collective ownership of
Land
Labor
a and b

a. Land
b. Labor
c. a and b
d. none of the above

Your text discusses 3 states that emerged in West Africa and developed into empires. They were ___,___, and ___.

Someone might be able to check what you think the correct answers are if you post them. Not for the last one, though, since no one here has your text.

Ideas in these search results might help:
https://www.google.com/search?sxsrf=ALeKk01KCVm5IbBj3nUUBb9Lbk7UnLwtMQ%3A1592778287374&ei=L97vXu29Fq2NwbkPkeiC4Aw&q=communalism+in+africa&oq=communal+life+africa&gs_lcp=CgZwc3ktYWIQARgAMgcIABBHELADMgcIABBHELADMgcIABBHELADMgcIABBHELADMgcIABBHELADMgcIABBHELADMgcIABBHELADMgcIABBHELADUABYAGCGmANoAXAAeACAAQCIAQCSAQCYAQCqAQdnd3Mtd2l6&sclient=psy-ab