Which statement best completes this diagram on the fall of the Western Roman empire?

What something thats on the news, and is going on currently?

Which of these is an edge city? boston, ma chicago, il irvine, ca detroit, mi

Part a: which statement identifies the central idea of the text? a: the north was more powerful than the south and was always going to be the victor of the civil war. b: despite the obvious strength of the north, the outcome of the war was unpredictable at the time. c: the united states underestimated the strength of the south, giving it the upper hand. answer !