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1 gen 460 anni a. C. - Democritus

Descrizione:

Matter is made up of small, hard, indivisible particles, which he called atoms

Aggiunto al nastro di tempo:

History of the Atom

ByMonica Orlandi

25 nov 2017

0

0

520

Data:

1 gen 460 anni a. C.

Adesso

~ 2487 years ago

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