World (Earth), our world is shaped oval (Oblate Ellipsoid) is a bulge in the middle. North pole - the real world a little flat, but the surface looks rough, not smooth uniform surface height is approximately 509,450,00 square kilometers. Diameter at the equator is 12,757 kilometers long with a diameter of 12,714 kilometers from the North Pole to the South Pole will see that the distance between the horizontal. (The recipe diameter) longer than the vertical. (North - south) from the looks of this. Can not use a simple geometric dimensions. And shape the world correctly.
การแปล กรุณารอสักครู่..
