View Pit Stop page for race #1923 by d_t_nguyen — Ghost race
View profile for Thanh (d_t_nguyen)
Official speed | 67.77 wpm (46.92 seconds elapsed during race) |
---|---|
Race Start | September 10, 2013 12:01:43pm UTC |
Race Finish | September 10, 2013 12:02:30pm UTC |
Outcome | No win (3 of 4) |
Opponents |
1. a_a_a (78.06 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. |