View Pit Stop page for race #2574 by jahsen — Ghost race
View profile for johansen (jahsen)
| Official speed | 49.24 wpm (64.58 seconds elapsed during race) |
|---|---|
| Race Start | January 15, 2012 11:13:17am UTC |
| Race Finish | January 15, 2012 11:14:21am UTC |
| Outcome | No win (4 of 5) |
| Opponents |
1. cell (70.10 wpm) |
| 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. |