View Pit Stop page for race #855 by md_iqbal — Ghost race
View profile for Mohammad iqbal (md_iqbal)
| Official speed | 69.94 wpm (45.47 seconds elapsed during race) |
|---|---|
| Race Start | January 16, 2013 7:42:11am UTC |
| Race Finish | January 16, 2013 7:42:56am UTC |
| Outcome | Win (1 of 3) |
| Opponents |
2. pornima (39.93 wpm) 3. jayshri (39.31 wpm) |
| 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. |