Whirlpools can also be caused by winds, which may cause surface currents to switch direction, and consistent whirlpools are sometimes caused by geographical features which determine the flow of water currents in a region.
NCAA March Madness Schedule | NCAA.com. Our 2015 March Madness Schedule provides all the official dates for the First Four, Second and Third Rounds, Regionals, Final Four and the Championship Game. First Fourâ¢: March 17-18. Second-Third Rounds: March 19-22.
As sports fans fill out their brackets in preparation for three weeks of buzzer beaters, Cinderella stories and jaw-dropping athleticism, take time out to explore 10 things you may not know about March Madness and its 74-year history. 1. Only eight teams competed in the first NCAA tournament. Oregon, nicknamed the âTall Firsâ due to the height of its starting frontcourt, beat out seven other teams to win the first NCAA menâs basketball championship in 1939.