Respuesta :
your answer is either 3 or 4...
My best guess is 4...it seems like the most reasonable answer. I Hope this helps
Answer is 4. The crops were destroyed and the farmers lost their plantations, and great part of the South was destroyed after the Civil War. This situation needed a rebuilding to help put the South back as part of the Union. But to attain this objective, some restrictions were made such as promises to be loyal to the United States.