Biliskner said:
for onlookers who aren't posting, here is a link for your brains:
http://faithfacts.gospelcom.net/ev_origins_d.html
Well, I have read the opening section on definition and my comments are below. Given the extremely poor quality of this section, I don't know whether it is worth reviewing the rest.
Evolution is the process that produces greater genetic complexity. More specifically, evolution is the development of new species via an increase in the quantity and quality of genetic information through random natural processes.
This is an incorrect definition. This is what creationists used to call macro-evolution. Evolution within the bounds of a species used to be called micro-evolution by creationists (and still is by scientists when it is necessary to make a distinction at all). I expect the recent (i.e. within the last 10 years or so) rejection of "micro-evolution" to refer to within-species change has come about because creationists recognize that it validates the fact that evolution does happen. It is a way to get around the challenge from their opponents to define the difference between micro-evolution and macro-evolution as anything other than a difference in scale.
The development of new species is the end-point of evolution. Once you have a new species, you don't have any more evolution other than the potential production of still more new species. But the starting point of evolution is a change in the frequency of alleles---including the newly-minted alleles known as mutations. Between the starting-point and the ending point the shifting of alleles generates variations in a species, changing it over time.
By shifting the definition of evolution to refer only to macro-evolution, creationists have brought the majority of evolutionary process into their paradigm without acknowledging that it is evolution. Instead they have chosen to refer to micro-evolution as "variation", "natural selection", "adaptation" and deny that these key evolutionary concepts refer, as they have done ever since Darwin, to evolution.
Variation (sometimes inappropriately called "micro-evolution") is horizontal drift or adaptation. It can often be identified as a cyclical phenomenon. Evolution ("macro-evolution"), on the other hand, is vertical change, in which new genetic information is added (an expansion of the gene pool) to produce a higher (more complex) form of life.
How many things can you get wrong in a single sentence? Let me count the ways:
1. "vertical" change. No such thing. Evolution is not a ladder. Evolutionary change is branching, sometimes radiating, but never vertical.
2. "new genetic information" Sometimes happens, sometimes doesn't. Evolution can happen in the absence of any "new genetic information" or even when "genetic information" is lost. (depending on how "information" is defined.)
3. "higher/more complex" form of life. Since evolution is not a ladder the term "higher" is meaningless. Nor does evolution necessarily move in the direction of "more complex". Evolution can also be lateral or even simplifying.
And note: Here the author even confirms that what s/he is calling "evolution" used to be referred to as "macro-evolution". The nomenclature is just as way to avoid using "micro-evolution" to refer to the evolution that occurs within the bounds of the species. So this whole "variation is not evolution" nonsense is just the old "micro-evolution vs. macro-evolution" chestnut in a new dress.
Even though the evidence is circumstantial, few people in Darwin's time or today, including the strictest biblical creationists, doubt that variations occur within kinds.
Superficially true. But it ignores that in Darwin's day the term "kind" in Genesis was assumed to refer to "species" since "species" is simply a latinized version of "kind". They also defined "species" much more narrowly than we do. For example, many scientists and breeders considered the different breeds of plants and animals to be different species/kinds if they bred true. Pigeon fanciers considered poulters and tumblers to be different species, not variations of a single species. Similarly, cattle breeders laughed at the notion that Herefords were related to/descendants of Longhorns. Some scientists even speculated that the differing "races" of humanity were, in fact, different species/kinds and created separately from the species represented by Adam and Eve.
The potential power of evolution is the theoretical ability of a lower kind of being to change into a higher order of being, for example from a frog to a dog,
One wonders by what criteria the author decided whether the frog or the dog was "a lower kind of being". This is a judgment call the theory of evolution does not make. It also explicitly denies that a frog could evolve into a dog.
By the way, the author seems to be anonymous---who is s/he? what credentials does s/he have that would give us confidence that s/he knows what s/he is talking about?

Silly me. S/he has already blown away any shred of credibility s/he could possibly claim in just the first of the ten sections of her/his opus.
But in this case, there was not even any variation that occurred. You had both light-colored and dark-colored moths to start with, and light-colored and dark-colored moths in the end. (Recent revelations even indicate that these moth experiments were doctored. Textbook photographs are actually of moths glued to tree trunks-a place on the tree they do not actually land!)
This experiment did not address the origin of variation. It addressed the process of natural selection. The experiment showed that natural selection (in the form of bird predation) did, in fact, change the proportional representation of the variants. So it confirmed that natural selection was not just a theoretical mechanism, but one that could be observed in real life. The staged photos are a red herring. They were staged so that it was easier to display the difference in camouflage. Moths do sometimes, though rarely, land on tree trunks. And birds are just as happy to prey on them when they land on tree-trunks as when they land on their preferred resting places among leaf-covered branches. So the staged photographs don't affect the results of the experiment.
Human skin or hair color, for example, is easily understood this way. It was not mutation or other genetic change that causes such variation. The ability for such variation has always been in the genes.
This is an outright lie (though I don't know if the author is aware of that.) It certainly was genetic change + natural selection that introduced variant hair and skin colour into human populations.
As for the "ability for such variation" always being in the genes--of course it is. Genes have always had the ability to mutate. A variation in a gene is by definition a mutation. And genetic variation/mutation is the basis of morphological variation.
Creationists: this is an excellent example of why you come across as being incredibly ignorant about evolution. It is because you swallow ignorant drivel like this without ever cross-checking it against what the theory of evolution actually says. As long as you follow ignorant leaders, you yourselves will remain ignorant. When the blind lead the blind....