Ask the Experts -- February 2006

In this month's Ask the Experts column, the following questions are addressed, "Why does the Moon show phases when viewed from Earth, but Earth always looks the same from the Moon, with only the top half illuminated?" and "Why are there two tides per day; i.e., why is there a side of the Earth facing away from the Moon?


Type Journal ArticlePub Date 2/1/2006Stock # tst06_073_02_64Volume 073Issue 07

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