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 |
---|---|---|---|
6415 | 2019-10-30 11:56:54 | 89.21 | 97% |
2968 | 2019-06-09 19:55:34 | 94.38 | 99% |