Arthritis is a general term for inflammation in the joints. Arthritis can occur in numerous forms. The most common is osteoarthritis, a condition in which the cartilage, the protective cushioning between the joints, wears out.When this happens, the bones rub directly against other bones. This causes structural changes that can be seen on X-rays.he most common is osteoarthritis, a condition in which the cartilage, the protective cushioning between the joints, wears out. When this happens, the bones rub directly against other bones. This causes structural changes that can be seen on X-rays.
At the 1968 Summer Olympics Bob Beamon jumped 8.90 m (29 ft 2 1â4 in) at an altitude of 7,349 feet (2,240 m), a jump not exceeded for 23 years, and which remains the second longest legal jump of all time.
10:13AM GMT 02 Mar 2010. Seth Enslow broke the 10-year-old record twice when sailing through the air near Australiaâs Sydney Harbour with a 183.7ft leap. His furthest jump was recorded at 183.7ft (56m) on his Harley-Davidson XR1200 shortly after a 175 foot (53.34 meters) jump. âThis is awesome!