Section A: Astronomy is the study of Celestial bodies such as planets, starts, galaxies, comets, meteoroids and asteroids. Muggle Astronomy focuses on understanding the universe. The muggle study of Astronomy can help us understand humanity's place in the universe and how and why we came to be. In addition, studying Astronomy can help build knowledge of other areas of science such as physics and geology and thus improve our understanding of our own planet. For example, understanding the atmospheres