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.
Previously, the one-hour Selection Show aired from 6-7 p.m. Joseph R. Castiglione, Chairman of the NCAA Division I Menâs Basketball Committee, will join in-studio to discuss the selection process. This year marks the 35th edition of the Selection Show, which was first televised March 7, 1982, on CBS (5:30-6 p.m.). The 30-minute show expanded to one hour on March 10, 2002. The NCAA Basketball Championship Selection Show will also be available via NCAA March Madness Live, the March Madness Live app via online, tablets and mobile devices.