1) when was our universe created? a) 4.6 million yrs ago b) 4.6 billion yrs ago c) 4.5 billion yrs ago d) 4 yrs ago  2) what is a supernova? a) A very big light  b) a fancy name for a black hole c) when a star is made d) when a star explodes 3) what is the degree the earth is tilted at ? a) 27.3 b) 25.3 c) 23.5 d) 29.5 4) how many phases in the moon cycle ? a) 8 b) 6 c) 2 d) 4 5) what is the dusty cloud that creates stars called? a) supernova b) nebula c) radiation d) dusty cloud

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