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Distance of the Moon

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At one time, according to Sir George H. Darwin, the Moon was very close to the Earth. Then the tides gradually pushed her far away: the tides that the Moon herself causes in the Earth’s waters, where the Earth slowly loses energy.
How well I know! – old Qfwfq cried – the rest of you can’t remember, but I can. We had her on top of us all the time, that enormous Moon: when she was full – nights as bright as day, but with the butter-coloured light – it looked as if she were going to crush us; when she was new, she rolled around the sky like a black umbrella blown by the wind; and when she was waxing, she came forward with her horns so low she seemed about to stick into the peak of a promontory and get caught there. But the whole business of the Moon’s phases worked in a different way then: because the distances from the Sun were different, and the orbits, and the angle of something or other, I forget what; as for eclipses, with Earth and Moon stuck together the way they were, why, we had eclipses every minute: naturally, those two big monsters managed to put each other in the shade constantly, first one, then the other.
Orbit? Oh, elliptical, of course: for a while it would huddle against us and then it would take flight for a while. The tides, when the Moon swung closer, rose so high nobody could hold them back. There were nights when the Moon was full and very, very low, and the tide was so high that the Moon missed a ducking in the sea by a hair’s-breadth; well, let’s say a few yards anyway. Climb up on the
Moon? Of course we did. All you had to do was row out to it in a boat and, when you were underneath it, prop a ladder against her and scramble up.
The spot where the Moon was the lowers, as she went by, was off the Zinc Cliffs. We used to go out with those little rowing boats they had in those days, round and flat, made of

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