100+ mutations with every birth no matter the environment.
You're implying environments bring forth the needed mutation. That's wrong.
Fur for cold weather for example. The mutation(s) already existed and natural selection selected upon it when the environment changed.
You can use Google fo
That's talking about DNA hot spots, locations of mutations. Also from your link "The idea is quite interesting," said evolutionary geneticist linkurl:Maud Tenaillon;
http://moulon.inra.fr/pages_pers/tenaillon/ of the University of California, Irvine, who was not involved in the research. "I think it could be a good explanation for [mutational] hotspots." But, she cautioned, the support for this hypothesis so far falls solely on a somewhat incomplete theoretical model.