Natural selection can act only by the preservation and accumulation of infinitesimally small inherited modifications, each profitable to the preserved being; and as modern geology has almost banished such views as the excavation of a great valley by a single diluvial wave, so will natural selection, if it be a true principle, banish the belief of the continued creation of new organic beings, or of any great and sudden modification in their structure.
| Game | Time | WPM | Accuracy |
|---|---|---|---|
| 6392 | 2020-07-30 14:01:01 | 120.55 | 99% |
| 4682 | 2020-07-08 13:51:14 | 107.54 | 98% |
| 651 | 2020-04-17 10:44:51 | 89.49 | 96% |