View Pit Stop page for race #690 by james121515 — Ghost race
View profile for James (james121515)
| Official speed | 108.59 wpm (29.28 seconds elapsed during race) |
|---|---|
| Race Start | November 21, 2011 12:45:19am UTC |
| Race Finish | November 21, 2011 12:45:48am UTC |
| Outcome | Win (1 of 3) |
| Accuracy | 96.0% |
| 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. |