1 janv. 384 av. J.-C. - Aristotle
Description:
was a Greek philosopher and scientist, born in 384 BC in Greece, died in 322 BC in Greece. He didn’t believe that everything was made of atoms, he thought everything was composed of four elements; earth, wind, fire and air. He figured out which substance was made of which element by examining its structure, design and composition. Wet and cold- water and earth elements, dry and cold- fire and earth elements. Facts- He believed that the Earth was the center of the universe.
Ajouté au bande de temps:
Atomic Theory
Date:
