I think that answer is D because both A and B are correct. Hope you have a wonderful day.
A simple story (which is most likely realistic) that incorporates a moral or a lesson in the end.
I guess 80 years after the Black Sunday of the Dust Bowl
Answer:
Abraham Lincoln believed in union and liberty as being intertwined, so slavery’s expansion had to be halted, and the common agreement on slavery with the South then disappeared into the cauldron of war. He also believed as president, his job was to aid citizens to make informed decisions that would prove helpful in advancing the Union’s war effort.