so your saying because of you have not been presented with evidence for an icewall so that debunks the shape of earth? this proves neither family. just because 1 group of people may adopt a specific model , that doesnt mean they speak for everyone, im not into the bandwagonism aspect of the subject, but likewise there is no real evidence for a globe either , so a person is only right or wrong here by consensus, and not actual fact. Are you doing independant research or are you just regurgatating what you learn from a text book, you yourself have no evidence of your own, anyone can make up equations , and put theories together to suit their ideology, this is nothing new. At the end of the day , the idea of a flat earth preexisted the globe , so you all have to prove a ball , i dont have to prove original design :)
RE: a