View Pit Stop page for race #2173 by c6h12n2o6 — Ghost race
View profile for Spass (c6h12n2o6)
Official speed | 78.81 wpm (40.35 seconds elapsed during race) |
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Race Start | November 23, 2011 11:00:49am UTC |
Race Finish | November 23, 2011 11:01:30am UTC |
Outcome | Win (1 of 3) |
Accuracy | 94.0% |
Points | 0.00 |
Text | #473 (Length: 265 characters) The invention of the wheel represented a major turning point in human civilization. The first wheels, disks carved from solid wood, may have been built as early as 3500 BC. The earliest use of this device was the potter's wheel, used to spin and shape clay pottery. |