Which of the following best accounts for the number of southern votes cast for Johnson’s impeachment

Answer 1

The impeachment of President Andrew Johnson was largely driven by political differences between the Republican-dominated Congress and Johnson, a Democrat who was seen as obstructing Reconstruction efforts in the South. Southern states largely supported Johnson, as he was against harsh Reconstruction policies and sought to end military rule in the region. Therefore, the number of southern votes cast for Johnson's impeachment was likely low or non-existent.