Multiple Choice
Assume you lived on the moon and noticed the Earth high in the sky. From that location, how often would the Earth set below your horizon?
A) every 24 hours
B) once a sidereal period (27.3 days)
C) once a synodic period (29.5 days)
D) every year
E) never
Correct Answer:
Verified
Correct Answer:
Verified
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