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Re: Evolution Pros and Cons
Moon, let me put it another way. How do you explain such diversity in fossil strata? If the animals in the layer were all exposed to a similar environment, why wouldn't they develop similar traits? Why would some eat meat and others grass? Why would some grow wings and others grow horns? Do their genes have some kind of signal mechanism that says.. I need wings, let's grow some?
By the way, can you give an example of a succesful mutation that can be heritable?
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