1 gen 400 anni a. C. - Democritus
Descrizione:
• 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.
Aggiunto al nastro di tempo:
Data:
1 gen 400 anni a. C.
Adesso
~ 2427 years ago