What impact did john brown's raid have on southerners?

a) they believed brown was part of a gorvnment conspiracy
b ) they believed that state conventions should be held to declare secession
c) they were astonished and angered by northern support for brown

Why did the dakota sioux start an uprising in 1862? a.the government had not followed through with promises of . b.the government had given to an enemy american indian group. c.the sioux were not allowed to sell hunted animals to the us government. d.the sioux had made an agreement with neighboring tribes to attack.