Due to the contradictions of the Southern plantation economy, the North and the capitalist economy, the majority of black slaves was escorted to the south of the United States, and demand independence. Southern first launched the War (Fort Sumter bombardment). Federal military unprecedented recruiti

In the north and the South plantation economy capitalist economic contradictions, most black slaves were sent to the south of the United States, and demand independence. The South first launched the war (the Fort Sumter bombardment). An unprecedented federal army recruitment of blacks into the army.

Because south the plantation economy and north capitalist economy has the contradiction, the majority of black slave is sent under custody to US's south, and request independence.South has first started the war (Sumter fort bombardment).Federal army recruited the black to enter the army unprecedente

　Victory in the war of independence, the United States from the United Kingdom colonial rule to achieve national independence and established the bourgeois political system more democratic, for the United States sweep away obstacles to the development of capitalism and Latin America national indepen

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