Flat Earth is based on Science, Facts, Reasoning and Repeatable Experiments:
- Water is Flat
- Horizon is Flat
- Barometric Pressure and Density, known measurable forces, can account for Gravity
- Horizon doesn't drop when gaining altitude from Amateur rockets and balloons
- Star Constellations haven't changed in 5000 years
Ball Earth is based on Eye Deceptions, Questionable Pictures and Eye Witness Testimony, Atmospheric Refractions, Invisible forces that cannot be measured:
- NASA composite images that have been caught manipulating (duplicate clouds, admitted photoshops)
- You can see Chicago skyline across Lake Michigan but it is a Mirage.
- Suggesting GPS proves the earth is round when it can work from cell-tower triangulation