NASA and modern astronomy claim that Earth is a sphere, but not a perfect sphere, an “oblate spheroid,” and not only oblate, but even bigger in the southern hemisphere like a pear.  Heliocentrists have contended this for centuries now because the Earth was conclusively proven to be flatter than they originally claimed, so they back-peddled re-labeling it an oblate spheroid flattened at the poles.  Then it was proven that the area in the southern hemisphere exceeded that of the northern …