In an alternate Earth, Pangaea Ultima is not a projection 250 million years in the future, it is current. In this challenge, there are six alternatives to this alternate Pangaea Ultima, with that blue dot being the South Geographic Pole. In each of the alternatives, per the position of the blue dot, where would the equator be?
(Provided that the axial tilt is still 23.5 degrees, which makes the Antarctic Circle 66.5 degrees South. And never mind the circle around it--it was a Magic Wand issue.)