The result would be the destruction of the empire and civilization as they knew back then.
The Olmec culture of the Gulf Coast of Mexico.
The correct answer is "A: The Great Migration".
The Great Migration was the relocation of more the 6 million African Americans from the rural and urban areas of Southeastern United States (the states of the former Confederacy) to urbanized locations in the northeast, midwest, and west of the country. This dramatically changed the population distribution of African Americans, as 90% of their total population lived in the Southeast prior to this policy but when it ended 50% would live in the designed areas for relocation.
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.