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Biology, 05.05.2020 13:07 nook4boo

During a "leap year" we add an extra day to our calendar because:
A. The Earth takes 24 hours to rotate
B. The moon takes 27.3 days to orbit
C. Earth takes 365.5 days to revolve
D. The moon takes 29.5 days to orbit

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Answers: 2

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During a "leap year" we add an extra day to our calendar because:
A. The Earth takes 24 hours...
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