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1 gen 400 anni a. C. - Democritus discovers atoms He thought the world, including human beings, is composed of very small particles called "Atomos"
Aggiunto al nastro di tempo:
2 ott 2017
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0
384
Atomic History, Mo and Josh
Chemistry Project
Data:
1 gen 400 anni a. C.
Adesso
~ 2425 years ago