Bolutife (bostikforever)

Race #194

View Pit Stop page for race #194 by bostikforeverGhost race

View profile for Bolutife (bostikforever)

Official speed 85.36 wpm (47.66 seconds elapsed during race)
Race Start June 15, 2014 11:33:57am UTC
Race Finish June 15, 2014 11:34:45am UTC
Outcome Win (1 of 5)
Accuracy 98.0%
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.