Final answer:
After the Civil War, there was limited progress for African Americans in the South, but it was ultimately reversed due to white supremacy, Jim Crow laws, and racial violence.
Step-by-step explanation:
After the Civil War, there was progress for African Americans in the South, but it was limited and ultimately reversed. Initially, there were positive developments such as the abolition of slavery and the extension of voting rights to some black men. However, white supremacy and the implementation of Jim Crow laws led to the erosion of these gains. Sharecropping, racial violence, and the Ku Klux Klan's terrorism further oppressed African Americans and denied them their fundamental rights. Overall, while some progress was made, it was short-lived and ultimately overshadowed by the systematic oppression and discrimination that followed.