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7 févr. 420 av. J.-C. - Democritus

Description:

he first came up with idea of atom, the smallest particle, while taking a walk on a beach and crushing the sand. (father of the atoms)

Ajouté au bande de temps:

Atomic History_Kim

3 oct. 2018

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475

Date:

7 févr. 420 av. J.-C.

Maintenaint

~ Il y a 2447 ans

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