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LenKa [72]
3 years ago
13

Based on the big bang theory, approximately how old is the universe? A. 14 billion years old B. 100 million years old C. 6000 ye

ars old D. 4.6 billion years old
Biology
1 answer:
Nikolay [14]3 years ago
3 0
-clears throat and prepares to sing- our whole universe was in a hot dense steep and nearly 14 billion years ago expansion started..........

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