DailyBlessings,
Of course reptiles lay eggs, you didn't seem to address the issue that the platypus does not have to be a half-bird, but it resembles a duck's head, again, where does the similiar resembling tail (that of a beaver) come in? It shows little origin of reptiles, it should suggest that it came from a type of bird and evolved into a type of mammal, the platypus lays eggs like a reptile, so what? So do birds.
And the dating methods are used to assume on where the fossils lye in the historical timeperiod, also, the "gap" mentioned in the textbook is quite clear: really, most of the "missing link" fossils we have are missing large parts of their composition, therefore evolutionists take the time to observe what these might have been like and build casts from there, then, it takes the shape of the evolution thesis, but then again, there's the obejectivity of its accuracy being misconstrued, not intentionally trying to deceive or discredit creationists.
Also, with the Neanderthals, I know "Talk.Origins" had an article about the creationist claims but when I read some of it it only seemed as a response of justification and nothing more or less convincing, just because perhaps Neanderthals weren't found with arthritis, or that rickets doesn't completely make someone out to look completely like a Neanderthal just tries to throw out these bone deformations in an attempt to justify it, ironically however, Neanderthals bone structure does resemble rickets, and its also very possible of many, many, other bone diseases and deformations, I consider evolution to be a theory, or a tied up fabricated web of facts put into explanation of a more naturalistic way of indentifying human and universal origins.
According to your icon you are a Christian, yes? IF you are a Christian, how can you explain the theory of evolution? I tried this once actually, it's very difficult and only jumbles the theories, either the earth was created instaneonously or it formed over billions of years, one of them alone has to be true, the other is just fantasy.
If you hold faith to Christ, you would then take into account the story of Genesis, if it was all written metaphorically then where does Satan's role come in? The ultimate opposer to God's will? The ultimate external enemy of mankind? If Satan doesn't exist, then where does Christ fit in? His sacrafice becomes meaningless, sin is of human nature, but what influenced it?
Another comparison is this: creasteceans and arachnids, someone would laugh at the idea of these sharing common ancestors, but they have many similairities.
Most crabs have eight legs just like a spider, with two claws in the front, just like two pincers for the spider, lobsters and scorpions have similar bodies as well, both bugs and creasteceans can come into different various forms, was there a common ancestor between bugs and cresteceans? No one would take this seriously because the spider is a bug and the crab is a fish! But, why do they look similiar? Despite the differences, they have similairites, some spiders, in fact, do inhabit waters, who's to say there isn't a common ancestor, but if there was, where does it fit with the evolutionary tree line? Didn't fish evolve into amphibians and amphibians into reptiles?
On another note, the dolphin's mentality is way more advanced than a chimpanzee's or ape's, pigs and swine resemble the closest parts of skin to the human, and the octupus have the closest eyes to a human.
Evolution is not 100% accurate, evolutionists even admit there are "flaws" to the theory, therefore evolution itself cannot be a fact, neither can it be a scientific law, you wouldn't be able to argue, for instance, that gravity depends on mass and distances of two objects, but evolution is just philosophical using scientific observations, it is not a scientific observation itself.