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Period: 200 to Feb 11, 1400
CE
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350
Exploration and Travel: Magentic compass
The Chinese made a compass that points south when they are on the boats going to a different destination. -
Feb 12, 618
Travel: Great Stone Bridge
The Chinese made one of the first segmental arch birdge named the Anji Bridge. -
Feb 11, 850
Military: Gun Power
Alchemists accidently discovered gun powder when he was trying to find out a way to make us immortal.
