Paper as we know it today was invented in China in around 100 AD. Wood and other fibrous material is mixed with liquid and mashed into a pulp, which is then poured onto fine screens. The liquid drains away, leaving a thin layer of fibrous material on the wire. When this material dries, it becomes paper.
Game | Time | WPM | Accuracy |
---|---|---|---|
829 | 2010-02-05 12:34:07 | 42.55 | |
739 | 2010-01-23 14:45:09 | 40.18 |