Hi,
Having a debate in another forum and the guy is saying that we havent observed speciation, of course I gave him examples of that and he is coming back with the whole lets move the goal posts trick.
But he also saying we havent seen the evolution of new organs, I would like to know if I can point to anything?
Having a debate in another forum and the guy is saying that we havent observed speciation, of course I gave him examples of that and he is coming back with the whole lets move the goal posts trick.
But he also saying we havent seen the evolution of new organs, I would like to know if I can point to anything?