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Chapter 12 Study Guide Answer the following questions on binder paper following the format shown in class. In what ways can stars be different from each other? List the 5 star types in order of smallest to biggest. What is a light year? When and why would we use that measurement?
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Chapter 12 Study Guide Answer the following questions on binder paperfollowing the format shown in class. • In what ways can stars be different from each other? • List the 5 star types in order of smallest to biggest. • What is a light year? When and why would we use that measurement? • What are stars made of? What do they emit? • What color are the hottest stars? List the colors from hottest to coldest? • What is a galaxy. What are the shapes of galaxies. • What do we use a spectrograph for? • What is luminosity? How does distance from the star affect what we see? • How does gravity affect the shape of all celestial objects? • How do nebulas form? Chapter 12 Study Guide Answer the following questions on binder paperfollowing the format shown in class. • In what ways can stars be different from each other? • List the 5 star types in order of smallest to biggest. • What is a light year? When and why would we use that measurement? • What are stars made of? What do they emit? • What color are the hottest stars? List the colors from hottest to coldest? • What is a galaxy. What are the shapes of galaxies. • What do we use a spectrograph for? • What is luminosity? How does distance from the star affect what we see? • How does gravity affect the shape of all celestial objects? • How do nebulas form?