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Period: to
Industrial Revolution
Made northern cities overpopulated and polluted -
Lewis and Clark Expedition
They are Prompted to explore new lands after the Louisiana Purchase -
All Northern States Abolish Slavery
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African Slave Trade Abolished in United States
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Treaty of Ghent Signed
Ended the War of 1812. Marked the start of Nationalism in the U.S. -
Steam Locomotive Designed
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Photographs first taken
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Typewriter invented
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Underground Railroad Created
Helped free thousands of slaves -
Sewing Machine invented
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Period: to
Abolitionist Movement
Led by antislavery northerners and free slaves -
Period: to
Transcendentalism Movement
Went hand in hand with Romanticism -
Telegraph invented
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Morse Code invented
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Anesthesia first used