1 gen 400 anni a. C. - Democratus
Descrizione:
Democritus theory:
- Are small hard particles
- Are made of a single material formed into different shapes and sizes
- Are always moving, they form different materials by joining
Aggiunto al nastro di tempo:
Data:
1 gen 400 anni a. C.
Adesso
~ 2425 years ago
Immagini: