View Pit Stop page for race #313 by karthik123 — Ghost race
View profile for Srini (karthik123)
| Official speed | 47.52 wpm (66.92 seconds elapsed during race) |
|---|---|
| Race Start | November 17, 2013 10:06:52am UTC |
| Race Finish | November 17, 2013 10:07:59am UTC |
| Outcome | No win (2 of 3) |
| Accuracy | 93.0% |
| 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. |