Answer: A common explanation is that the Civil War was fought over the moral issue of slavery. ... Feeling excluded from the political system, they turned to the only alternative they believed was left to them: secession, a political decision that led directly to war.
Explanation:
To ensure that their facts that they are studying are correct.
C would be the best answer
Ordered to abandon his practices and beliefs, Hook/er resigned his position in Chelmsford and took a job as schoolmaster in yet another small village. This did not end the threat of prosecution, however, and he eventually fled to Holland where there was already a large community of Puritan exiles.
