By using this site, you agree to our Privacy Policy and our Terms of Use. Close
superchunk said:

@slimebeast

Its clearly evolution. Did you read the part about the calcium and how it is completely different between the egg laying southerners and the live birth northerners? Clearly they are adapting to the environment for the well being of the species. They have changed their bodily functions to have the beginnigns of a placenta and nutrient flow vs just egg laying.

No, I didn't see anything that suggested such a difference within this species. Can you show it, quote it?