Answer:
<h2><em><u>C. Civil war </u></em></h2>
Explanation:
<em><u>The American Civil War from April 12, 1861 to May 9, 1865,</u></em> was a civil war in the United States fought between northern and Pacific states ("the Union" or "the North") and southern states that voted to secede and form the Confederate States of America ("the Confederacy" or "the South").
it depends do you want to focus on military aspects for greek life or the arts and democracy personally i would go with Sparta as you can find a lot more information on greek battle doctrines than say the Athenian battles other than Artemesium strait or the battle of marathon
It implies the focus of the empire as a whole was moving away from the Western half. The West was poor and stretched to thin to face the germanic hordes. Rome had been sacked multiple times and just never returned to what it once was. This time of weakness for the Western half of the empire provided the opportunity for the eastern half to become prominent and the cultural and political center for the Roman people. The fact that Justinian was the last emperor to speak latin showed how a complete shift had taken place in Roman society. Suddenly Greek became the language of choice and Byzantium became the most important part of the empire. In short it illustrates the fall of the west and rise of the east.