All of the experts in archaeology know or should know that the Great Pyramid of Giza is aligned precisely to true north, impossible to have achieved without accurate timekeeping to determine longitudes (intersected at the poles), and many have suspected that it had to do with earth’s axial precession rate of 72 years/degree, and it was, explained in detail at the Genesis Veracity Foundation (dot com) and an overviews here under the Page titled Great Pyramid for Navigation. This explains how the ancients measured and thereby mapped the earth during the Ice Age which followed Noah’s Flood to have drawn the source maps later compiled as the Maps of the Ancient Sea Kings (Hapgood).
