If we use a 24-hour day to represent Earth's history, humans would have existed for the last:

cillapris

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If we use a 24-hour day to represent Earth's history, humans would have existed for the last:

If we use a 24-hour day to represent Earth's history, humans would have existed for the last:
a. 1 minute.
b. 1 hour.
c. 2 hours.
d. 5 hours.
e. 12 hours.

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Haileyian

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cillapris Author

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6 years ago

I can't believe the level of intelligence display in this community, thank you so much

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