How many degrees does Earth turn during an eight-hour school day? (Assume that Earth makes one revolution every 24 hours.)
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How many degrees does Earth turn during an eight-hour school day? (Assume that Earth makes one revolution every 24 hours.)
Earth turns 360 degrees in 24 hours.
8 hours is a third of 24 hours.
A third of 360 degrees is 120 degrees.
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