/əˈstrɑː.lə.dʒi/ the study of the movements and positions in the Solar, moon, planets, and stars while in the belief which they affect the character and life of folks Refraction may be the bending of light rays that occurs when light enters another medium of various density (such as, from https://bookmark-share.com/story19800739/illusion-of-kundun-mu-online-secrets