My trivia and facts on the Universe. Asteroids, black holes, distances, galaxies, light, Mars rovers, Moon landings, stars, Titan, Voyager program, and other Universe trivia and facts.
Saturday, June 23, 2012
Universe terms - trivia 3
1) Approximately how many miles is one AU?
a) 9 million miles b) 930 million miles c) 93 million miles
1 comment:
1) (c) 93 million miles
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