Topac (9topac)

Race #7855

View Pit Stop page for race #7855 by 9topacGhost race

View profile for Topac (9topac)

Official speed 88.46 wpm (45.99 seconds elapsed during race)
Race Start February 22, 2011 10:52:49am UTC
Race Finish February 22, 2011 10:53:35am UTC
Outcome Win (1 of 3)
Opponents 2. eash628 (87.97 wpm)
Points 0.00
Text #408 (Length: 339 characters)

There are two kinds of fibers in our muscles, red and white. When an athlete trains for long distance running, he or she builds more red muscle fibers than white muscle fibers in his calf muscles. A sprinter has more white muscles. If you retrain a marathon runner to be a sprinter, most of the muscle fibers will convert to white muscles.