View Pit Stop page for race #10434 by pansui_zeliang — Ghost race
View profile for pansui (pansui_zeliang)
Official speed | 82.96 wpm (38.33 seconds elapsed during race) |
---|---|
Race Start | November 25, 2012 10:25:00am UTC |
Race Finish | November 25, 2012 10:25:38am UTC |
Outcome | No win (2 of 5) |
Opponents |
1. okaytom (93.30 wpm) |
Accuracy | 95.0% |
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. |