Answer:
It was definitely possible to have a peace of reconciliation after the Civil War, just not immediately afterwards. Directly after the war, the South was destroyed, their cities burned, their economy in ruins. After rebuilding, they could rejoin the Union and have peace with their Northern counterparts.
Explanation:
the answer to your problem is option b
The answer is B. Sitting Bull.
He is seen as the central leader, however there were others Chiefs, primarily Crazy Horse.
I think that what you're looking for is Manifest Destiny, the idea that it was natural, required and proper of the settlers to expand across the continent.
Some connected this to God (that is, that God devised this expansion as His plan), but God is not always necessarily connected to this idea.
