« on: 05/09/2016 06:04:43 »
Keep at it, my man. You will root out the right (or left) of it!
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1. How is that natural selection takes millions of years to change a species or create a sub-species, yet domestication of plants and animals only takes thousands or tens of thousands of years? Is mankind that good?
2. Some species such as sharks and crocodiles are said to be millions of years old, which implies a) they are older than many other species and b) have changed little by way of comparison. Does natural selection address why the rate of change varies from one species to the next?