Lake Martin Topics: Water level Measurement
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Name:
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au67
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Subject:
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Water level Measurement
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Date:
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6/10/2015 5:41:14 PM
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Ya'll just remember that Eratosthenes determined that the circumference of the earth was 24,482 miles which is pretty close to the actual 24,901 miles. This was in 240 BC and he never left home.
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