This kind of depends on which emperor but probably D since C and A are situational
The Cold war was a series of Proxy Wars, The Cold war began shortly after the end of World War 2, since Germany was overthrown the only superpowers left were U.S and Soviet Union (Present day Russia) They differences were that Soviet Union was a communist country and the U.S was a Captialist country, they both came very very close to Nuclear War since they both were making Nuclear Bombs, they also had Proxy Wars (Wars that were fought between 2 countries but not on their soil) Korean War, Vietnam, Grenada etc, the Soviet Union fell in 1991.
<span>He has to be selected by everyone. And Prophet Muhammad had no brother. And he had no dependents from his sons only from one daughter. And they were never given caliphate.</span>
