Please help with this question need the answer fast

Pls help

What best describes the transportation within cities in the early 1800s

Describe hiw the meanings of the constitutional clauses that grant powers to congress have been defined

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 !