Well damn o.O You're stubborn, persistent AND stupid..
No sh!t you can alter how you look to a very small degree. And no sh!t the more desirable/stronger species prevails.
But none of the short story you just wrote tells me HOW A NEW SPECIES IS MADE.
Basically you just told me one type of whale prevails over another type of whale. Whoop-de-doo. Give me an example of a whale that sh!ts out a baby with wings that flies south for the winter. /LOL.
I'm sorry, but you'd have to be retarded to believe this bull...
Buut during dinosaur times, there were LESS species that there are now, and DIFFERENT species than there are now.
Unless that one-in-a-few-thousand-billion chance of a beneficial mutation occured MULTIPLE times, AND SOMEHOW STUCK TO A SPECIE'S GENOME, none of what now exists could be in existence. /Evolutionisafool'stale.
I'm starting to seriously question your intelligence, Opti. I've always thought you were fairly smart... But DAMN...