which of the following is an example of a claim that a historian might write?
A. The American Civil War was caused not by slavery but by economic factors
B. in years before the American Civil War, there was nearly 4 million slaves in the United States
C. in the American Civil War,northern states fought in southern states
D. few people can agree on the true impacts of the American Civil War
A) the american civil war was caused not by slavery but by economic factors," since this is taking a stance on an opinion that requires proof. this is the answer
