Communal living would be a society where everyone lived in the same community and shared everything. So the answer is A.
The Berlin Conference of 1884<span>–85, also known as the Congo Conference (German: Kongokonferenz) or West Africa Conference (Westafrika-Konferenz), regulated European colonization and trade in Africa during the New Imperialism period, and coincided with Germany's sudden emergence as an imperial power. SOURCE: GOOGLE. </span>
