The British Situation in Palestine Was Complex Because of Which Of

 The British situation in Palestine was complex because of which of the following? 

A) Zionism had grown in popularity,especially in America and Europe.
B) Arab leaders in the area feared becoming a minority if a large Jewish exodus to the area occurred.
C) Arabs in Palestine were not ready to give up the land of their ancestors because of a British promise.
D) All of the answers are correct. 
E) Palestine became a central point of Arab rebellion.