What national advantage did the kingdoms of west africa have

During the cold war, which of the following groups of countries would have all been"behind the iron curtain"

Experimented with communism before taking part in a number of civil rights and antiwar protest

Which is one factor that contributed to the rise of sikhism? a. the spread of christianity into india b. opposition to the hindu caste system c. objections to the five pillars of islam d. a return to polytheistic religion