Soviets were placing missiles in Cuba and it was deemed as a threat because Cuba was close to the U.S.
The Byzantine Empire differed from the Western Empire because while the Western Empire had two figures of authority, (political and religious) the Byzantine Empire had one.
"The answer is Caliphate.The territory of a caliph is called a caliphate. Caliphate is an Islamic area which is believed to be the residence of the Caliph. Caliph is a person that is believed to be the religious successor of Prophet Mohammad."
"Hitler believed that he could change the world by killing mainly anyone who wasn't German, he persuaded thousands of Germans to attack and kill Jews, Gays, and anyone who didn't have blonde hair and blue or brown eyes."