>>15968661>I don't think you realize how much 20° is, but it's bright blue skies,yeah, its quite a lot. But its not so high as polaris would appear on a flat earth when you looked at it from the equator. But it is a bit higher than the sun would be at its lowest apparent height above the horizon when viewed from where i live in eastern Canada.
Heres a model to show how the sun and moon would look.
https://www.geogebra.org/m/C9BcVgd4These two things show that the earth cannot in fact be flat.