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Leni [432]
3 years ago
8

. According to the Big Bang Theory, the universe began about ___

Biology
2 answers:
Tamiku [17]3 years ago
7 0
14 million years ago.
Hope this helps! :3
kirill115 [55]3 years ago
4 0
The universe began about 14 billion years ago. Or 13.7 billion
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