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200,000 BCE
Fire
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29,000 BCE
Pottery
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10,000 BCE
Farming
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6000 BCE
Irrigation
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3500 BCE
Sailing
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3400 BCE
Writing
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2600 BCE
Weaving
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2550 BCE
The Great Pyramid
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2500 BCE
Bronze Working
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2000 BCE
The Wheel
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1500 BCE
Ironworking
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600 BCE
Roman Concrete
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323 BCE
Death of Alexander the Great
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285 BCE
Windmill
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206 BCE
Compass
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3 BCE
Birth of Christ
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105
Paper
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476
Fall of the Roman Empire
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610
Islam Founded
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800
Gunpowder
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1300
Eyeglasses
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1300
Mechanical Clock
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1436
printing press
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1492
Columbus sails to W.Indies
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Pilgrims land Plymouth rock
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American independence
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man made fertilizer
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steam locomotive
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bicycle
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photography
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mechanical reaper
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Deere self-scouring plow
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vulcanized rubber
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rechargeable battery
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paper currency
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pasteurization
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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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first radio station
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motion pictures
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diesel engine
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wright brothers fly
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ford's model T
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world war 1
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ford son tractor
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transatlantic flight
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television
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penicillin
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nylon
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world war 2 begins
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McDonald's
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A-Bombs dropped on Japan
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Transistor
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barcodes
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polio vaccine
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VHS VCR
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AI
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sputnik lanched
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moonlanding
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pong debuts
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Apple II Personal computers
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Sony Walkman
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CD
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Smallpox
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Internet
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Motorale DynaTec Cell phone
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CRISPR
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Nanotubes
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Bluetooth
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Cloning of Dolly
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WiFi
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iPod debuts
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google maps
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Netflix streaming
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iPhone debuts
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Bitcoin
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Today