Perhaps the greatest point of fact against uniformitarianism is that the rate of the earth’s spin slows about a second every year-and-a-half, for this reason that a “leap second” is added to the atomic clock about every year-and-a-half, so do a little math now to see how long would have a day been a millions years ago, and a billion years ago, to see that the uniformitarian timeline is impossible. At this rate of spin slowdown, a day six thousand years ago was about 23 hours long.
