Answer:
ummmmmmm wheres the passage?
Explanation:
The main effect of the systems of sharecropping and debt peonage put in place in the South after the Civil War was that the African American people were prevented from leaving the very plantations where they had worked as slaves. The African Americans were bound to the land since they were buying the land through sharecropping.
I would say D as well. Animals need homes to live in... and they can't live in that area if the trees and plant life is always getting cut down.
Google told me A. so i hope that is right cause google never let me down.
The main idea of this diagram is that the farmers needed money to plant crops . Hope this helps