Wow sunspots and the historical development of the models of universe... how cool ? Physics Assignment ÃÆââââ¬Å¡Ã¬Ã¢ââ¬Ãâ Universal model history Task A Around 300BC ÃÆââââ¬Å¡Ã¬Ã¢ââ¬Ãâ Aristotle The Greek philosopher Aristotle(384 BC ÃÆââââ¬Å¡Ã¬Ã¢ââ¬Ãâ 322 BC), was one of the first people on earth to put forward the claim that the earth was actually round and flat by using a logical approach. Aristotle also claimed that there were 5 elements that planets were consisted of earth, fire, water, air and a heavenly element called quintessence. He also had a strong belief that they were ÃÆââââ¬Å¡Ã¬Ãâ¦Ã¢â¬ÅheavenlyÃÆââââ¬Å¡Ã¬ÃâÃ