View Pit Stop page for race #2230 by dumpling — Ghost race
View profile for Clumsy (dumpling)
| Official speed | 61.86 wpm (51.41 seconds elapsed during race) |
|---|---|
| Race Start | April 18, 2010 10:12:43am UTC |
| Race Finish | April 18, 2010 10:13:35am UTC |
| Outcome | No win (1 of 1) |
| 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. |