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 |
---|---|---|---|
804 | 2010-11-01 01:27:47 | 57.09 | |
743 | 2010-10-27 04:13:23 | 57.40 |