Seeing as how your posts keep popping up, and this is the thrid time I've seen it today, I'll bite the bait. Here are a few things off of thr top of my head that prove you wrong. 1) Satellite footage. It's obvious to everyone that the planet is round, since we've seen it. 2) If the planet were round, eventually it would crush itself into a sphere, because of gravity. See, gravity pulls on all atoms equally, so the outer edges of a flat planet would be pulled towards the center. Eventually, this pull would be strong enough that the outer edges would smash into the center, making the plate smaller. This would continue until each molecule is as close to the center as it can be, whoch would be roughly spherical. 3) Your theory that everything is flat in the universe is unproven. We don't know that the Milky Way is flat, it's only depicted that way. We don't know that the universe is flat, because it is unbound, as far as we know, and therefore unlimited in all directions, so it is infinite. All we know is that every celestial body we have studied (Earth, the Moon, Sol, Mars, Venus, Jupiter, Saturn, Jupiter and Saturn's moons, Uranus, and prelimimary pictures of Pluto) is round.