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 |
---|---|---|---|
39077 | 2020-09-21 09:36:10 | 132.89 | 99% |
38246 | 2020-08-06 14:28:59 | 154.19 | 99% |
37838 | 2020-07-08 13:51:03 | 139.85 | 98% |
26750 | 2019-07-01 11:31:59 | 138.51 | 99% |