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 |
---|---|---|---|
46097 | 2020-07-11 05:00:52 | 86.07 | 96% |
27973 | 2019-09-20 17:46:04 | 77.07 | 96% |
23061 | 2019-07-05 05:15:42 | 78.59 | 96% |