On FE, the sun is not where it appears to be at sunset and sunrise, can't be, it would be sitting on the disk. In fact, it appears to be directly above people at one place on earth at the same time it is on the eastern horizon in another place and on the western in yet another place and not visible at all in yet another. On FE, there must be some major light bending going on.
Explanation and equations that show how the light bends to appear in multiple directions at once?
Given that it must be in greatly different places than it appears, can we even know where it really is?
How would we know where it really is?
RE guess at answer: "We don't know yet, just sure earth is not round."
Looking forward to intelligent replies.