Answers

2016-01-22T18:16:22+05:30
A big bang theory is a blast. one day the big crater falls on the earth and destroy the earth for many in formation please see video of big bang theory
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2016-01-22T18:17:08+05:30
The theory states that about 13.7 billion years ago all the matter in the Universe was concentrated into a single incredibly tiny point. This began to enlarge rapidly in a hot explosion, and it is still expanding today.
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