Hydrogen is easily the most abundant element in the universe. It is found in the sun and most of the stars, and the planet Jupiter is composed mostly of hydrogen. On Earth, hydrogen is found in the greatest quantities as water.
Ling developed the system of massage and rhythmic movement called the âSweden movement treatment,â also referred to as âmedical gymnasticsâ or the âLing system.â8 Ling suffered from chronic health problems, including rheumatism. He discovered that his daily regimen of exercise and manual therapy had a beneficial effect on his health.
The vault is an artistic gymnastics apparatus on which gymnasts perform, as well as the skill performed using that apparatus. Vaulting is also the action of performing a vault.Both male and female gymnasts perform the vault.he apparatus itself originated as a horse, much like the pommel horse but without the handles; it was sometimes known as the vaulting horse. The horse was set up with its long dimension perpendicular to the run for women, and parallel for men.