According to bloom, how did demographic changes brought on during wwii affect black americans, the democratic party, and southern society

federal power is further limited with a system of checks and balances that gives each branch of government a measure of power over the others.

explanation:

- "a new era of american politics began with jackson's election in 1828, but it also completed a grand social experiment begun by the american revolution. nevertheless, jacksonian democracy represented a provocative blending of the best and worst qualities of american society."

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