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100,000 BCE
Fire
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18,000 BCE
Pottery
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10,000 BCE
Farming
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10,000 BCE
Weaving
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6000 BCE
Irrigation
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4000 BCE
Ironworking
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3500 BCE
Sailing
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3498 BCE
Wheel
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3497 BCE
Bronze Working
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3399 BCE
Writing
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2550 BCE
The Great Pyramid
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323 BCE
Death of Alexander the Great
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205 BCE
Compass
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200 BCE
Roman Concrete
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4
Birth of Christ
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104
Paper
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476
Fall of Roman Empire
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600
Paper Currency
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610
Islam Founded
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800
Gunpowder
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1300
Eyeglasses
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1300
Windmill
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1300
Mechanical Clock
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1440
Printing Press
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1492
Columbus sailed to W. Indies
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Pilgrims
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American Independence
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Steam Locomotive
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Photography
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Bicycle
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Mechanical Reaper
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Deer Self-Scouring Plow
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Vulcanized Rubber
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Man Made Fertilizer
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Rechargeable Battery
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Phonograph
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Pastuerization
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Civil War End
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Typewriter
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Telephone
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Light Bulb
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Coco-Cola
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Diesel Engine
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Motion Pictures
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First Radio Station
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Wright Bros
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Ford's Model T
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World War I
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Transatlantic Flight
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Nylon
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Television
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Penicillin
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Fordson Tractor
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World War II Began
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McDonalds
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Atomic Bombs
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Transistor
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A.I.
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Polio vaccine
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VHS VCR
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Sputnik Launched
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Moonlanding
-
Pong Debuts
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Barcodes
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Apple II Personal Computer
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Sony Walkman
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Internet
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CD
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Smallpox Eradicated Worldwide
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Motorola Dynatec Cellphone
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CRISPR
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Nanotubes
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Cloning of Dolly
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WiFI
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Bluetooth
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iPod
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Google Maps
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Netflix Streaming
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iPhone
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Bitcoin
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Today
