1 janv. 400 av. J.-C. - Democritus
Description:
• First theorized that everything is made up of atoms that are indivisible, solid, and unchangeable.
• All changes in matter are from when the groupings of atoms is changed.
Different types of atoms have different sizes and shapes.
Ajouté au bande de temps:
Date:
1 janv. 400 av. J.-C.
Maintenaint
~ Il y a 2427 ans