Someone on the equator might divide the orbit of the Earth around the sun into two halves, a north-sun "year" and a south-sun "year". I have absolutely no evid

Someone on the equator might divide the orbit of the Earth around the sun into two halves, a north-sun "year" and a south-sun "year". I have absolutely no evidence that any group did so, of course, but it wouldn't be totally absurd.