View Pit Stop page for race #502 by amit123_gupta — Ghost race
View profile for AMIT_DELHI_14000 plus Races GUPTA_INDIA (amit123_gupta)
| Official speed | 54.06 wpm (58.82 seconds elapsed during race) |
|---|---|
| Race Start | October 21, 2010 6:50:42am UTC |
| Race Finish | October 21, 2010 6:51:41am UTC |
| Outcome | Win (1 of 2) |
| 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. |