Question in the picutre

Why did john browns raid impact the national issue of slavery?

Which two statements best shows the effects of the congress of vienna on eroupe

Which of the following events happen during president hardings term? a) the supreme court decided to break up large corporations. b) the supreme court strength and state laws protection labor union. c) the supreme court ruled in favor of extended regulations of child labor. d)the supreme court made it easier for large businesses to operate.