_______ had to do with putting the Southern states back into the Union.

Tribunal

Amnesty

Civil Rights

Reconstruction

Reconstruction

Reconstruction had to do with putting the Southern states back into the Union.

The term that had to do with putting the Southern states back into the Union is Reconstruction.

To get this answer, you can either have historical knowledge on the topic or use research methods. If you are not familiar with the subject, you can search for the historical period in the United States after the Civil War when efforts were made to reintegrate the seceded Southern states. This process is known as Reconstruction. By understanding the context and historical significance, you can identify that Reconstruction was the term associated with putting the Southern states back into the Union.

Additionally, if you are using search engines or online sources, you can input the keywords related to your question, such as "Southern states back into the Union," "post-Civil War United States," or "efforts to reintegrate Southern states," to find relevant information and sources that mention Reconstruction as the answer.