I dunno if it's round or flat. But If the theory is space particles all slammed together over time to form this planetary mass right?? Where things spin there is a vortex...especially how ever many million mph they say the earth spins. I suspect the eart maybe is flat roundish....with holes on the poles.....like a sink drain, or whirl pool. I could be totally worng...I just dont give that much of a shit :D:D:D