30 janv. 440 av. J.-C. - Democritus
Description:
He first proposed that everything in the world was made up of tiny particles surrounded by empty space. He speculated that they vary in size and shape depending on the substance they compose. He called them 'Atomos'.Ajouté au bande de temps:
Date:
30 janv. 440 av. J.-C.
Maintenaint
~ Il y a 2466 ans
