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A_Quiz10(Fa07) - SURVEY OF ASTRONOMY 806243 Quiz Score/10 =...

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S URVEY OF A STRONOMY 806–243 Name: _________________________ Quiz Score: /10 = _______% Section: _________________________ ASTRONOMY 806-243 QUIZ 10 ________ 1. There are more active galaxies, galaxy collisions, and galaxy interactions today than there were in the early universe. a) True b) False ________ 2. According to the “cosmological principle” ________. a) All galaxies in the universe rotate in the same direction. b) The universe does not change with time. c) On small local scales, the universe has no special directions or places. d) On large scales, the universe has no special directions or places. e) Cosmic expansion is not seen from other galaxies. ________ 3. If we lived in a galaxy 1 billion light years from the Milky Way, what would we see?
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