Teoria atomica By juniorc.13 400 BCE Modelo atómico de Democrito https://ele.chaco.gob.ar/mod/book/view.php?id=225234&chapterid=8431#:~:text=Dem%C3%B3crito%20propuso%20que%20el%20mundo,tama%C3%B1o%2C%20nunca%20de%20funcionamiento%20interno.