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jan 1, 421 BC - Time of Ancient Greeks and Democritus

Description:

Democritus developed the idea that all things were made of atoms. His model was named the History of the Atom.

Added to timeline:

Atomic History - Quiroga

ByVanina Quiroga

18 Nov 2019

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Date:

jan 1, 421 BC

Now

~ 2448 years ago

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