As tidal friction gradually slows Earth’s spin, the laws of physics require the Moon to recede from Earth. (Edmond Halley first detected this recession in 1695.) Even if the Moon began orbiting near Earth’s surface, the Moon should have moved to its present distance from Earth in billions of years less time than the 4.5-billion-year age evolutionists assume for the Earth and Moon. So, the Earth-Moon system must be much younger than evolutionists assume. [For details, see pages 318–321.]