1 janv. 322 av. J.-C. - Aristotle : He didn’t believe in atomic theory. He thought that all materials on earth were made of four elements, Fire, Earth, Water and Air, and not made up of atoms. Moreover, he believed that the Earth was the centre of the Universe.
Ajouté au bande de temps:
Date:
1 janv. 322 av. J.-C.
Maintenaint
~ Il y a 2349 ans