What plan for the south did president lincoln start working on before the civil war had endend?

Lincoln's blueprint for Reconstruction included the Ten-Percent Plan, which specified that a southern state could be readmitted into the Union once 10 percent of its voters (from the voter rolls for the election of 1860) swore an oath of allegiance to the Union.

Explanation:

the answers are excess supply, and fall

hope this

the social contract theory