Introduction to Cosmology Multiple Choice Questions.
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Nebulae, quasars,
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Minimum spanning Tree
Dag and minimum spanning trees
The Universe of Galaxies. A Brief History 1610 - Galileo.
Slide 1 Andromeda galaxy M31Milky Way galaxy similar to M31.
Blois 2008 Suzy Collin-Zahn LUTH, Observatoire de Paris Meudon AGN, MASSIVE BLACK HOLES, ACCRETION AGN, MASSIVE BLACK HOLES, ACCRETION ARE AGN FACTORIES.
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GALAXIES By Christopher Wrobleski & Patrick Bradford Poole.
