Ch12 Star Stuff Animations by Slide

10 Multi-wavelength Cloud	19 Collapse of Solar Nebula
21 Formation of Circular Orbits	22 Why does the Disk Flatten?
23 Formation of the Protoplanetary Disk	47 Main-Sequence Lifetimes and Stellar Masses
59 Using the H-R Diagram to Determine the Age of a Star Cluster	69 The Death Sequence of the Sun
84 Death Sequence of a High-Mass Star	91 Multi-wavelength Crab Nebula