View Pit Stop page for race #482 by hacksign20 — Ghost race
View profile for hacksign20 (hacksign20)
| Official speed | 57.14 wpm (55.65 seconds elapsed during race) |
|---|---|
| Race Start | December 17, 2009 9:33:39am UTC |
| Race Finish | December 17, 2009 9:34:35am UTC |
| Outcome | No win (3 of 3) |
| Opponents |
2. joshua123567810 (59.27 wpm) |
| 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. |