The correct answer is:
C. The eastern orthodox church became bitterly divided.
Explanation:
Iconoclasm refers to the belief that there should not be religious or sacred images, pictures or monuments because they are mistaken into idolatry. Iconoclasm is usually a dispute between two groups in the same religion.
Emperor Leo II and later Emperor Leo V, both opposed to portraits of Christ and Saints, this created controversy between supporters of iconoclasm and those who opposed, dividing the Eastern Orthodox Church.
Explanation:
This question presupposes that Muhammed Ali did in fact bring people together. During his working lifetime, that is, when he was actually boxing, Muhammed Ali was an incredibly controversial figure who many wanted to see lose. His talent led some people to him but he was not a universally beloved figure in his time. In fact, the movie Rocky is seen as a jab (pun intended) at Ali
A nation loosing land after a war could cause it to happen
They where treated poorly.