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25 sett 400 anni a. C. - Democritus

Descrizione:

first person to suggest the idea of atoms: small, hard, indivisible particles

Aggiunto al nastro di tempo:

history of aomic structure

Bycj

1 ott 2018

0

0

306

Data:

25 sett 400 anni a. C.

Adesso

~ 2428 years ago

Immagini:

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