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.
To build a sod house, you needed the right kind of grass — grass that had densely packed roots that would hold the soil together. So, Nebraska settlers would search for fields of buffalo grass, little blue stem, wire grass, prairie cord grass, Indian grass, and wheat grass. The next task was to cut the sod into bricks.
The Sioux agreed to settle within a reservation in Black Hills of the Dakota territory in exchange for peace.
The revolutionary movement taught us to value our freedom. Our culture represents liberty and justice for all.
Answer:
As it gained momentum, the abolitionist movement caused increasing friction between states in the North and the slave-owning South. Critics of abolition argued that it contradicted the U.S. Constitution, which left the option of slavery up to individual states