Volleyball variations of beach volleyball. As beach volleyball took volleyball outdoors, indoor sand volleyball takes beach volleyball indoors. In the United States, a growing number of colleges are now considering switching from hard court indoor volleyball to sand court indoor volleyball. The biggest reason for the possible change is the reduced rate of injury of players. Secondary reasons are: 1) bad weather doesn't cancel play, something that commonly happens with beach volleyball; 2) it is thought to make the game more appealing to spectators since sand courts do not require players to wear knee pads or shoes. Indoor sand volleyball teams vary
Beach volleyball competition, amid concerns the uniform was inappropriate. In early 2012, the FIVB announced it would allow shorts (maximum length above the knee) and sleeved tops at the London 2012 Olympics. The federation spokesman said that "many of these countries have religious and cultural requirements so the uniform needed to be more flexible". And in fact, the weather was so cold for the evening games at London 2012 that the players sometimes had to wear shirts and leggings. Beach volleyball culture includes the people, language, fashion, and life surrounding the sport of modern beach volleyball. With its origins in Hawaii and