I would think the answer would be C
Justinian served as emperor of the Byzantine Empire from 527 to 565. ... He also sponsored the codification of laws known as the Codex Justinianus (Code of Justinian) and directed the construction of several important cathedrals, including the Hagia Sophia ( I don’t know much of religion but hopefully that information helps you)
A, jobs were good and most didn’t want to leave
Answer:
This is entirely opinionated, but I'll remind you how much tension the Cold War brought. You can answer it either as a citizen or a world leader, I think.
Explanation:
The Cold War brought fear into practically everyone. Everyone was second guessing their friends, families, neighbors, even bosses to being Communist spies. The fear of someone, even in the government, being a spy wreaked havoc in society. Television began broadcasting commercials of what to do if your neighbor is a spy, there were advertisements in the paper, you couldn't go anywhere without being reminded of the Cold War. No Russian was trusted at this time. Not to mention there was the fear of a nuclear attack. There were fallout shelters made in people's homes, schools, and community gathering places. Cartoons were made for children to teach them what they should do if a nuclear warhead were to hit. It was basically Hell.
If you are referring to the United States, the answer is probably the Vietnam War.