30 jan 440 ano antes da era comum - Democritus
Descrição:
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'.Adicionado na linha do tempo:
Data:
30 jan 440 ano antes da era comum
Agora
~ 2466 years ago
