*ANSWER PLS , DIFFICULT QUESTION* Africans had resisted European colonial rule before World War II. Which of the following is an example of early resistance to new ideas and concepts in Africa's history?

a.) Africans from different countries united to oppose any attempt to expand Western European culture into Africa.

b.) African tribesmen fought against slave traders to prevent the enslavement of neighboring tribesmen.

c.) Muslim leaders worked to discourage Africans from accepting and converting to Christianity.

d.) Governments allowed minority rule and the use of military force to instill a foreign government in South Africa.