Solar System 3.0 / 5 based on 1 rating ? PhysicsAstronomyGCSEWJEC Created by: MorrisCreated on: 23-04-13 07:55 The theory that explains the expanding universe... The big bang 1 of 15 Evidence for the big bang... Red shift 2 of 15 If a galaxy is more red shifted what does it mean? It is moving faster away from us and is further away from us. 3 of 15 Planet 1 mercury 4 of 15 Planet 2 venus 5 of 15 planet 3 earth 6 of 15 planet 4 mars 7 of 15 planet 5 jupiter 8 of 15 planet 6 saturn 9 of 15 planet 7 uranus 10 of 15 planet 8 neptune 11 of 15 what is bigger the sun or earth the sun 12 of 15 Is the earth at the center of the universe? no 13 of 15 how are stars formed a cloud of gas and dust collapses due to gravity, it heats up and nuclear fussion begins 14 of 15 What is bigger the galaxy, the universe or the solar system universe 15 of 15
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