Please help this last one and I’ll be passing

What event during this time may have sparked this newfound independence of women and ushered in an era of adopting more modern societal values

Which statement best describes why henry adams was beaten

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 !