Explain how much black americans gained social and political change in the decade after the second world war.

In 3-6 sentences describe the strategy between generals' grant and lee's armies at wilderness and spotslvania . why are they significant? i will mark brainliest! answer only if u truly know the correct answer

The antifederalists supported the constitution and felt that the u.s. needed a strong central government. true false

Choose the option that best completes this statement: the british and the continental system were blockades that prevented the united states from trading with without extreme risk to ships, goods, and sailors.