Is not the rotation of moon 4 weeks, not 2? (One orbit).
The "Dark" side is an old term for the "Unknown" side. In our grandparents day Africa was known as "The Dark Continent" for the same reason. Exploration removed the "darkness". Dr. Livingston anybody??
Is not the rotation of moon 4 weeks, not 2? (One orbit).
The "Dark" side is an old term for the "Unknown" side. In our grandparents day Africa was known as "The Dark Continent" for the same reason. Exploration removed the "darkness". Dr. Livingston anybody??