>>11066518>prove them wrongYou have to prove yourself right first and accoring to this guy
https://en.m.wikipedia.org/wiki/Eratosthenes they're wrong. First after they show empirical evidence of a flat earth, then they can come up with a means to measure it. Then they're gonna have to explain what causes the so called force of gravity on this flat surface and how its shape can hold enough energy for it and its atmosphere not to be sublimated by space (the retards call it the "atmolayer" which is basically just another description).
If you want the actual answer to the shape of earth the look no further than its core. Mass allegedly causes gravity, therefore at the center of earth where there is no gravity (it self negates) then there is also no mass.
