Regional Conflicts Question 5 of 12 Which sentence best completes this diagram? Southerners want slavery to spread in the West. People in the North organize to stop the spread of slavery. ? A. Most people in the North and the South work to compromise over slavery B. Southerners are more willing to compromise with northerners. C. People in the West argue for the right to vote on allowing slavery. D. Northerners and southerners grow more politically divided.​