What do five questions to ask about immigration

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

What principle did president truman invoke in sending u.s. troops into south korea without first asking congress to declare war?

Germany italy and japan formed the tripartite pact in part because they: a. hoped to convince the united states to stay out of world war ii b. share the ruling philosophies based on communist economics c. resented the agreements they were forced to sign at the munich conference d. believed their territories were threatened by aggressive foreign states