PPT-The Milky Way The Greek philosopher Democritus (450–370 BC) proposed that the bright

Neoplatonist philosopher Olympiodorus the Younger c 495570 AD criticized this view arguing that if the Milky Way were sublunary it should appear different at different times and places on the Earth and that it should have parallax which it does not In his view the Milky Way was celestial This idea would be influential later in the Islamic world. The Greek philosopher Aristotle attempteeither Plant or Animal. He grouped animals into Land Dwellers, Water system made sense to Aristotle, we would have a difficult time in grouping elephants and ea Lec21: The Milky Way The Milky Way GalaxyLecture 21APOD Lec21: The Milky WayAtomic, molecular, and ionized gas Lec. 21: The Milky Way21 -2 Lec21: The Milky Way (Resolved by Galileo). Milky Way:. Galactic Structure and Dynamics. Milky Way has spiral structure. . Galactic Bulge surrounds the Center. . Powerful radio source Sagittarius A at Center. C. ontains Super-Massive Black Hole . Aim: How did Ancient Greece influence the world?. Do Now: Write your prediction to the following:. Ms. C is going to say something to a student secretly. . Do you think that statement will be distorted by the time it gets to the last student? Why or why not?. Pre-Socratic Theories of Reality. Materialism and materialist philosophers. Materialism is the philosophical belief/view-point that all of reality is made up of physical components. . According to philosophical materialists, EVERYTHING in the universe is made up of physical parts, even things like the mind and consciousness.. William Herschel’s map of the Milky Way based on star counts. In the early 1800’s William Herschel, the man who discovered the planet Uranus, tried to understand the shape of the Milky Way by counting stars. He counted how many stars there were in each of dozens of different directions and then plotted the count versus direction. . . Philosophy. : Plato. Dr. Kerem Eksen. ITU. Socrates. ’ . pupil. The. . first. . philosopher. . who. . built. . complex. . theories. . about. . various. . branches. of . philosophy. . An Introduction. What is Philosophy?. “. Philen. ” is Greek for love. “Sophia” is Greek for wisdom. Investigate fundamental problems . Why study philosophy?. Ionian Enlightenment. 1st . philosophers, from Ionia . The Milky Way: Our Home Galaxy. What are the different. components of the Milky Way?. How do we see those components?. What does a map of each component look like from our point of view?. Stars in the Milky Way. Our Place Within It. . . The Visible Milky Way. The Milky Way as Seen From Texas. (from Canada, we can. ’. t see the Southern Cross). The Obvious Questions. How big is the Milky Way, and where are we located? At the . bye:. Angelina Battle. The legend of The Milky Way. This is what old people told me when I was a child. Long ago, when the world was new, there were not many stars in the sky. In those days people depended on corn for their food. They would grind it and keep it in bins behind their homes. Bread made from cornmeal, often kept them from starving during the long winter months. . HOMER*:. author of the Iliad and the Odyssey said to have been blind. . The Iliad: epic poem, 24 books long, in dactylic hexameter, tells the story of the wrath of Achilles. during the Trojan War.. The Odyssey: epic poem, also in dactylic hexameter, and 24 books long, tells the story of the return of the . filly. filly . – noun – a female horse . under four . years of age.. Occasionally, a . filly. will compete in the Kentucky Derby; and amazingly, sometimes the filly wins!. Literacy. . Strand. . Ben Crouch. 450 BC. Empedocles (490-430) proposes a theory that all matter is made up of four basic elements: earth, air, fire, and water. His theories are accepted in Europe until the 17th century..