If the Earth is Flat, at a high enough altitude an observer can see every continent on Earth. Instead of some of the continents being behind the sphere.At about what altitude is this possible?
https://www.youtube.com/watch?v=P_nrsSyEY1U&feature=share
If the Earth is Flat, at a high enough altitude an observer can see every continent on Earth. Instead of some of the continents being behind the sphere.
ReplyDeleteAt about what altitude is this possible?