19 janv. 400 av. J.-C. - Democritus created a theory, he said that all things were made up of atoms.
Description:
After he decided to divide a grain of sand, he noticed that the grain could still be divisible, creating the concept named "atomos" (meaning that something cannot be divided).
Democritus is believed to be the father of the atom.
Ajouté au bande de temps:
Atom History_Portocarrero
This is a timeline that describes how the atom was discovere...
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