View Pit Stop page for race #342 by arun808 — Ghost race
View profile for Arun (arun808)
| Official speed | 48.58 wpm (65.46 seconds elapsed during race) |
|---|---|
| Race Start | March 21, 2013 12:26:52pm UTC |
| Race Finish | March 21, 2013 12:27:58pm UTC |
| Outcome | No win (2 of 5) |
| Accuracy | 91.0% |
| 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. |