I want to say the answer is D, let me know if its correct :)
Carnegie establishes libraries throughout the nation
Answer:
Some, unable to pay their mortgages, lost their plantations when
the banks foreclosed. Some sold out to Northern carpetbaggers.
Those who were able to keep their land realized that they could not
sustain cotton production on an industrial scale without the slave
labor force, because they could not afford to pay living wages.
They developed a system called sharecropping by which the field hands would receive a portion of the crop in exchange for their
labor. The sharecroppers lived on the plantation in their own
shacks. In practice, the system was little better than slavery. the sharecropper had to pay their rent out of their share of the crop,
with very littl left over for anything beyond subsistence.
Requirements to pay reparations to the Allies