View Pit Stop page for race #443 by anas_bu — Ghost race
View profile for anas (anas_bu)
| Official speed | 50.55 wpm (62.91 seconds elapsed during race) |
|---|---|
| Race Start | February 26, 2015 12:35:12pm UTC |
| Race Finish | February 26, 2015 12:36:15pm UTC |
| Outcome | Win (1 of 5) |
| 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. |