Answer:
an estimated 4 million slaves were freed in the south. it was a big day for the north. it lasted between 1861, to 1865. its the most studied and written about episode in U.S. history.
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✧・゚: *✧・゚:* Answer: *:・゚✧*:・゚✧
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✅ U.S. society changes
Between 1815 and 1860, economic growth mirrored developments in American society. In northern states, where the combined effects of the transport boom, urbanization, and the growth of production were strongly felt, these developments were more visible. A tiny, rich proportion of the population in northern cities dominated a significant segment of the economy, while the poor workers whose numbers were swelling with large-scale immigration possessed little to no assets. Those who already owned it remained concentrating money, despite the "range-to-rich" stories that were common at the time. Social mobility opportunities have been restricted,
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Marco polo represented China
<span>three branches: legislative, executive, and judicial.</span>