Hummer (marcus@gmail.com)

Race #1115

View Pit Stop page for race #1115 by marcus@gmail.comGhost race

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Official speed 47.49 wpm (85.66 seconds elapsed during race)
Race Start January 27, 2012 9:24:09pm UTC
Race Finish January 27, 2012 9:25:35pm UTC
Outcome No win (3 of 3)
Opponents 1. m122 (60.85 wpm)
Accuracy 80.0%
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.