Solved: PROOF THAT A
 BASKETBALL
 IS FLAT!
 I used the zetetic method to examine whether a
 basketball is really a ball, or is it actually flat. Upon
 taking a closer look with a macro lens on my Nikon
 P900, I can only conclude that the surface of a
 basketball, while bumpy, does not appear to have any
 curvature.
It is finally solved