The answer to this question is the "Moralistic Political Subculture". This is developed by Daniel Elazar and focuses mainly on religious influences that spread throughout the United States. The temperance movement's efforts to use government to end the sale and consumption of alcohol in Texas and other states demonstrated the existence of a moralistic political subculture in the stated.
Jonathan Edwards.
In 1741, he preached "Sinners in the Hands of an Angry God." where he preached that Hell is real and terrible.
Take off D; the North had won some battles up to that point. Rip off A; the South would never let go of slavery. Take off B, since the Union had some wins already. You can now clearly see where the answer is.