The corolis effect could do that to a perfectlu unperturbed pool, but it is unlikely. More likely is the direction the nozzle points, the water is splashed, and the obstructions creating flow patterns,So, does water really flow down the drain clockwise in the southern hemisphere,
and counter clockwise in the northern?
Well, Im going out to play some pool tonight. Preferably on a nice level table...slightly domed in the middle to match the curvature of the Earth. If it were flat, all the balls would keep rolling to the center. Is that what you mean?
Preach brother, preachOr, from the bible, where the circle of the earth is mentioned?
"It is He who sits above the circle of the earth, and its inhabitants are like grasshoppers; who stretches out the heavens like a curtain, and spreads them like a tent to dwell in" Is 40:22 ESV. Isaiah written ~740 BC. Okay, I'm done, not going to preach