View Pit Stop page for race #2192 by romankry — Ghost race
View profile for Roman (romankry)
| Official speed | 66.42 wpm (47.88 seconds elapsed during race) |
|---|---|
| Race Start | January 28, 2010 3:55:25pm UTC |
| Race Finish | January 28, 2010 3:56:13pm UTC |
| Outcome | No win (3 of 5) |
| 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. |