Your answer for this is B
The Byzantine Empire's economy has always been regarded among the most strongest in the Mediterranean for several centuries. Their solid presence in Constantinople gave them a significant advantage as it was the center of a trading network that ran all throughout Eurasia into North Africa. With trading as their stong suit and a State that tightly controlled both internal and foreign transaction, they were set up for success. The one factor that set them apart has to be <u>their inmplementation of coinage</u>, which consolidated a monopoly around the Byzantine empire.
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Nikita Khrushchev (1894-1971) led the Soviet Union during the height of the Cold War, serving as premier from 1958 to 1964. Though he largely pursued a policy of peaceful coexistence with the West, he instigated the Cuban Missile Crisis by placing nuclear weapons 90 miles from Florida. At home, he initiated a process of “de-Stalinization” that made Soviet society less repressive. Yet Khrushchev could be authoritarian in his own right, crushing a revolt in Hungary and approving the construction of the Berlin Wall. Known for his colorful speeches, he once took off and brandished his shoe at the United Nations.