1 янв 420 г. до нашей эры - Democritus Idea
Описание:
Around 420 B.C Democritus came up with the idea that everything was made up of atoms. He was able to make this prediction with a grain of sand. He started crushing the sand and the sand got much smaller. It kept getting into smaller and smaller particles.Добавлено на ленту времени:
Дата:
1 янв 420 г. до нашей эры
Сейчас
~ 2446 г назад
