Multiple Choice
During the Archean, how long was the length of a day on Earth?
A) 36 hours
B) 10 hours
C) The same as the length of a day on modern Earth
D) The same as in the present but with no sunlight, i.e., all darkness
E) The same as in the present but there no darkness, i.e., all daylight
Correct Answer:
Verified
Correct Answer:
Verified
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