strong bones- it's no secret that ginnasta enjoy stronger muscles due to their training, but the sport can boost bone health as well. Gymnastic evolved from sports practiced da the strength.Gymnastics requires great skill, flexibility and agility.Spartans used gymnastics to train their citizens for war.Mary lou retton was the first female ginnasta to win the individual all-around oro medal in the olympics.Gymnastics has been the best thing that has ever happened to me