(Barbarian notes that Australopithecines are transitional between humans and apes)
Australopithecines is a dead-end ape line.
In the sense that humans are. But they are, as you see, transitional between humans and apes.
You boasted you could take a line of fossils and prove they represent a lineage?
I said that you could pick any two major groups you like, and I'd see if I could find a transitional between them. As you see, Australopithecines are by definition, transitional between the two groups.
Notice that the Australopithecine skull is precisely transitional.
Here's the hips of each, and shows why we know it wasn't just an ape:
The Australopithecine pelvis is transitional between those of chimps and humans. Notice the angle of the femur, making humans and Australopithecines slightly knock-kneed. That allows an efficient bipedal walking stance.
Take a look at the feet of each:
The Australopithecines were much more like humans in feet, because they were bipedal, but the big toe is more separated, and the phalanges are slightly curved, although not as much as in apes.
Try again? And now, you need to show us any two groups not said to be closely related, which has such transitionals. You seem to be really sure that you're right, so I'm hoping you won't bail out, as most creationists do at this point. Let's see what you've got.
Oh, and Michael Denton is an IDer. Or used to be. In his latest book,
Nature's Destiny, he seems to have rejected his earlier quotes...
It is important to emphasize at the outset that the argument presented here is entirely consistent with the basic naturalistic assumption of modern science--that the cosmos is a seamless unity which can be comprehended in its entirety by human reason and in which all phenomena, including life and evolution and the origin of man, are ultimately explicable in terms of natural processes. This is an assumption which is entirely opposed to that of the so-called "special creationist school." According to special creationism, living organisms are not natural forms, whose origin and design were built into the laws of nature from the beginning, but rather contingent forms analogous in essence to human artifacts, the result of a series of supernatural acts, involving God's direct intervention in the course of nature, each of which involved the suspension of natural law. Contrary to the creationist position, the whole argument presented here is critically dependent on the presumption of the unbroken continuity of the organic world--that is, on the reality of organic evolution and on the presumption that all living organisms on earth are natural forms in the profoundest sense of the word, no less natural than salt crystals, atoms, waterfalls, or galaxies.