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3400 BCE
Writing
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2500 BCE
The Great Pyramid
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323 BCE
Death of Alexander the Great
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4 BCE
Birth of Christ
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142
Gunpowder
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476
Fall of the Roman Empire
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610
Islam founded
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1440
Printing Press
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1492
Columbus sails to W. Indies
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Pilgrims Lan Plymouth Rock
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American Independence
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Steam Locomotive
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U.S. civil War Ends
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Typewriter
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Telephone
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Phonograph
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Light Bulb
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Coca-Cola
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Diesel Engine
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Wrigh Bros. Fly
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Ford's Model T
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World war l
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Motion Pictues
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First Radio Station
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Television
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Transatlantic
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World War ll
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A-Bombs dropped on Japan
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Polio Vaccine
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McDonabl's
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Sputnik Launched
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moonlanding
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Pong Debuts
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Betamax
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PC wins Time Magazine "Man of the Year"
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CD
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VHS
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Motorola dynamic Cell Phone
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World Wide Web
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Nanotubes
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Cloning of Dolly
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iPod debuts
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Iphone debuts
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Netflix Streaming
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Present day