Answer: It’s below, mark BRAINLIEST!
Explanation: So the major reason that Reconstruction was a failure was that ex-slaves were given no land of their own to farm, so they had no economic power. Eric Foner considers this one of the main reasons that Reconstruction failed. Socially and culturally, after Reconstruction in the New South race relations were hardened.
Answer: the answer is 3.) Mexico did not want to give up Texas to the United States
Explanation: I did the quiz and got it right