What was the objective of the phasing process in Steve Reich's compositions from the mid-1960s?

Francis Ferguson, a 20th-century theatre critic, has argued that dramatic action builds through three steps: a. purpose, passion, and perception

b. purpose, knowledge, and misunderstanding. c. purpose, struggle, and knowledge. d. purpose, problem, and misunderstanding.

Why is a consensus emerging among scholars that the nkisi nkondi were invented to solve the lack of access to local, recognizable systems of justice?

A. The works were used to settle local disputes. B. The works appeared in colonial legal courts. C. The works were made with imported materials. D. The works were considered sacred.