Factoring in Everything We Currently Know About the History of the Universe

question 18

Multiple Choice

Factoring in everything we currently know about the history of the universe, our best estimate for the age of the universe is

• A) 4.6 billion years
• B) about 100 billion years
• C) roughly 2 million years
• D) about 13.8 billion years
• E) the age of the universe is infinite; there was no beginning

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