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.
Confidence votes 261K. The NCAA basketball tournament, commonly referred to as March Madness, started on March 17 this year and will end on April 8. The NCAA basketball tournament typically goes from about the second week of March until the first week of April. The exact dates vary from year to year.he first NCAA Division basketball tournament was played in 1939. There were two regions (East and West) and four teams in each region: East: Brown, Ohio State, Wake Forest, V â¦ illanova West: Oklahoma, Oregon, Texas, Utah State Oregon defeated Ohio State in the finals 46-33. 17 people found this useful.