View Pit Stop page for race #2485 by vinhpham8598nt — Ghost race
View profile for Vinh (vinhpham8598nt)
Official speed | 105.58 wpm (30.12 seconds elapsed during race) |
---|---|
Race Start | May 19, 2015 2:39:32am UTC |
Race Finish | May 19, 2015 2:40:02am UTC |
Outcome | Win (1 of 5) |
Opponents |
2. stropheum (99.55 wpm) 4. bromelts (74.71 wpm) |
Accuracy | 90.0% |
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. |