He challenged Aristotle's thoughts. He showed that common substances always broke down into the same elements, and defined elements into pure substances. He also found out that matter could neither be created or destroyed. (1 gen 1808 anni – 31 magg 1811 anni)
Aggiunto al nastro di tempo:
Data:
1 gen 1808 anni
31 magg 1811 anni
~ 3 years and 4 months