Chapter 14 Quiz

1. What does our galaxy look like?
2. How do stars orbit in our galaxy?
3. How is gas recycled in our galaxy?
4. Where do stars tend to form in our galaxy?
5. What do halo stars tell us about our galaxy's history?
6. How did our galaxy form?
7. What lies in the center of our galaxy?
8. How long does the sun take to go around the galaxy?
9. Describe the Fermi Bubbles a.k.a Milky Way Gamma/X-ray bubbles.
10. What is the M-sigma relation?

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