I think it’s c but I could be wrong
Answer:
Admiral Zheng He navigated to present-day Madagascar and helped to expand the Chinese empire into Africa.
Explanation:
Answers: Was to preserve the Union rather than concentrate on the issue of slavery. Lincoln was prepared to take any actions to save the Union regardless of the slaves being held and laboring in the South.
Hope it helps.
it's B. its a place where Quakers could worship freely.