Al Gore is touring the talk-shows saying that because of manmade global warming, the rainfall this summer in the central U. S. is the most in a thousand years, but of course he can’t know that, yet he can know that before circa 1500 b. c., rainfall was much greater than even this summer’s because during the Ice Age, precipitation was about four times greater than today by much more evaporation off the ocean for much greater cloud cover in the aftermath of Noah’s Flood, proven by the ruins of settlements and cities from the Ice Age which now are stranded in vast deserts.