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Awkward Questions For Fundamentalists


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Awkward Questions For Fundamentalists

Piltdown Man

Piltdown Man is a problem for creationists. We have provided a special section for it.


The Missing Scientific Theory of Creationism

Despite all the bluster, pseudo-science, “technical literature”, preaching, rhetoric and so on from fundamentalists, they have a seriously big problem that they will never address because they can’t. This is, in essence, that they have no alternative to science. Succinctly, they cannot answer the question “What is the scientific theory of creationism”.

This strikes at the very roots of fundamentalism. The movement has claimed from almost day one that their “creationist science” is both valid science and stands irrespective of religion. They have claimed this innumerable times in public and under oath in courts.

If they claim that “Creationism” provides a valid theory as an alternation to evolutionary theory, then they must show it to substantiate their claims.

Theory in a scientific context is different from what it means in general layman’s terms. In science it simply means explanation. (In general public use it general means a not yet really proven idea or fact.)

Therefore Fundamentalists need to answer the simple question, “What is their scientific explanation (theory) of creationism? How does it explain the evidence that virtually all mainstream scientists have observed and explained through the Theory of Evolution and the old age of the earth?"

Creationism basically comes in two forms; Young Earth Creationism (usually abbreviated to YEC – its adherents are called YECers – pronounced Yuckers) and Intelligent Design. They both have the same problem and the same awkward question still arises for both.

Lenny Flank (a member of BCSE) has asked the question numerous times. Here is his wording of the question, both for YEC and Intelligent Design. It’s never been answered.

“I have just one question. All I want to know is this: what is the scientific theory of creation (or intelligent design) and how can we test it using the scientific method?

I do *NOT* want you to respond with a long laundry list of (mostly inaccurate) criticisms of evolutionary biology. They are completely irrelevant to a scientific theory of creation or intelligent design. I want to see the scientific alternative that you are proposing - the one you want taught in public school science classes, the one that creationists and intelligent design "theorists" testified under oath in Arkansas, Louisiana, Kansas* and elsewhere is SCIENCE and is NOT based on religious doctrine. Let's assume for the purposes of this discussion that evolutionary biology is indeed absolutely completely totally irretrievable unalterably irrevocably 100% dead wrong. Fine. Show me your scientific alternative. Show me how your scientific theory explains things better than evolutionary biology does. Let's see this superior "science" of yours.

Any testable scientific theory of creation should be able to provide answers to several questions: (1) how did life begin, (3) how did the current diversity of life appear, and (3) what mechanisms were used in these processes and where can we see these mechanisms today.

Any testable scientific theory of intelligent design should be able to give testable answers to other questions: (1) what exactly did the Intelligent Designer(s) do, (2) what mechanisms did the Designer(s) use to do whatever it is you think it did, (3) where can we see these mechanisms in action today, and (4) what objective criteria can we use to determine what entities are "intelligently designed" and what entities aren't (please illustrate this by pointing to something that you think IS designed, something you think is NOT designed, and explain how to tell the difference).

If your, uh, "scientific theory" isn't able to answer any of these questions yet, then please feel free to tell me how you propose to scientifically answer them. What experiments or tests can we perform, in principle, to answer these questions? Also, since any scientific theory must be potentially falsifiable, tell me what experimental results or data would, in principle, falsify the scientific theory of creation or intelligent design.

I look forward to seeing your "scientific theories".


The Missing Scientific Theory of Intelligent Design

Put another way, and just as awkward for creationists, Lenny Flank has asked the same question of IDers:

“I only have one such question --- what is this scientific theory? What is it, exactly, that creationists/IDers want to have taught in science classrooms? Suppose you are a teacher in a science class. A kid raises his or her hand and asks "teacher, you've told us all about how evolution is wrong and did NOT happen. What is it, exactly, that you think DID happen, and how can we test your theory using the scientific method?"

THE SCIENTIFIC METHOD:

(1) form a hypothesis (2) form testable predictions based on that hypothesis (3) devise an experiment to test your prediction (4) modify your hypothesis until predictions and experimental results match

Also, since one of the criteria of "science" is falsifiability, I'd like you to tell me how your scientific theory, whatever it is, can be falsified. What experimental results or observations would conclusively prove that creation/intelligent design did not happen?

Another part of the scientific method is direct testing. One does not establish "B" simply by demonstrating that "A" did not happen. I want you to demonstrate "B" directly. So don't give me any "there are only two choices, evolution or creation, and evolution is wrong so creation must be right" baloney. I will repeat that I do NOT want a big long laundry list of "why evolution is wrong". I don't care why evolution is wrong. I want to know what your alternative is, and how it explains data better than evolution does.

Shouldn't be difficult, since all those creationists in Arkansas and Louisiana, and all those IDers in Ohio and Kansas*, testified under oath that creationism/ID is SCIENCE that is NOT based on any religious beliefs or sacred writings.

But this leads me to another question about "Intelligent Design theory", this time as to its theology.

Since "intelligent design theory" does not recognise, postulate or offer any supernatural mechanisms or processes, and since "intelligent design theory" does not recognise, postulate or offer any gods, goddesses or supernatural entities of any sort, why should I not conclude that "intelligent design theory" is not every bit as atheistic, materialistic and naturalistic as evolutionary biology is?

Which part of "intelligent design theory" requires or acknowledges any supernatural entities, processes or mechanisms? Which mechanisms or processes does "intelligent design theory" offer that plain old ordinary run of the mill everyday evolutionary biology does not offer as well? After all, Dembski [Bill Dembski, one of the two leading proponents of Intelligent Design]] says that ID "theory" is compatible with all of evolution. Behe says that he accepts common descent as the source of biodiversity, and that he accepts that humans evolved from ape-like primates. Neither Dembski nor Behe [Michael Behe, the other leading proponent of Intelligent Design] acknowledge any god as Creator, and indeed both specifically and explicitly state that the Creator could be nothing but a space alien.

[Intelligent Design] theologically, specifically denies any role in creation for God and in fact asserts that the Creator may not even BE God (ID "theory" is equally compatible with Islam, Buddhism, or worship of Wakan Tanka, Zeus, Amaterasu Omikami or the Great Pumpkin). IDers, by equating "the Creator" simply with "design", indeed lay open the possibility that in the future when human biochemists succeed in creating artificial life, they will themselves, according to ID's own definitions, become "intelligent designers" indistinguishable from Gods. As a matter of fact, ID "theory" is perfectly compatible with atheism or agnosticism, since it denies any role for the supernatural in creation, and specifically accepts the possibility that the "designer" is just a technologically advanced space alien. Indeed, ID "theory" is perfectly compatible with EVOLUTION, since there is no reason at all why any "intelligent designer" could not have used evolutionary mechanisms to implement its "designs" (and indeed as Dembski and Behe both point out, neither evolution, common descent nor the idea that humans evolved from apes is in any sort of conflict with the rest of "intelligent design theory").

So how is ID "theory" (which denies the role of God in Creation and specifically asserts not only that there may have been other Creators other than God, but adds the provision that ordinary humans can in the future become Gods themselves) any better for faith than theistic evolution, which specifically asserts the role of God in creation and specifically asserts that there are no other gods or creators?

How old does "intelligent design theory" determine the universe to be? Is it millions of years old, or thousands of years old?

Does 'intelligent design theory' determine that humans have descended from ape-like primates, or does it determine that they have not?

  • The questions were framed before the 2005 Dover trial in which the creationists and the IDers made complete fools of themselves and lost the case spectacularly.

The Problem of Alleles

BCSE member Lenny Flank has a superb little collection of questions for creationists regarding genetics and alleles.

Creatinists tend to be obsessed with the idea that genes degenerate over the centuries so that mankind (and all other species) is, for example, increasingly physically denegerate. This, according to their hocus pocus, explains why we no longer are 16 feet tall and live for 900 years (as describe in the bible).

"Degenerating genes" according to their hocus pocus means that over time the amount of "information in our genes fall. It can never increase in a species.

Lenny has said that he likes "to respond to the old "no new information" BS by using the creationist's own silly "scientific theory" thus:

According to the creationists, all humans alive today are descended from 8 people who got off a Really Big Boat. Anyone who understands junior high school genetics will know that 8 people have between them a maximum possible of 16 different alleles for each genetic locus (in reality, the 8 people on the Big Boat would have had even FEWER, since some of them were descended from others and thus shared , but for the sake of argument we will give the creationists every possible benefit of the doubt and assume that they were ALL heterozygous and shared no alleles at all in common). That means, if the creationists are correct that "most mutations are deleterious" and that "no new genetic information can appear through mutation", there can not be any human genetic locus anywhere today with more than 16 alleles, since that is the MAXIMUM that could have gotten off the Big Boat.

But wait ---------- today we find human genetic loci (such as hemoglobin or the HLA complex) that have well over *400* different alleles (indeed some have over *700* different alleles). Hmmmm. Since there could have only been 16 possible on the Big Boat, and since there are over 400 now, and since 400 is more than 16, that means that somehow the GENETIC INFORMATION INCREASED from the time they got off the Big Boat until now.

That raises a few questions ----- (1) if genetic mutations always produce a LOSS in information, like the creationists keep telling us, then how did we go from 16 alleles to over 400 alleles (perhaps in creationist mathematics, 400 is not larger than 16). (2) if these new alleles did not appear through mutations, then how DID they get here.

But wait -- there's more:

Not only, according to creationists, must these new alleles have appeared after the Big Boat, but, according to their, uh, "theory", all of these mutations must have appeared in the space of just *4,000 years* -- the period of time since the Big Flood. That gives a rate of BENEFICIAL MUTATIONS, which add NEW GENETIC INFORMATION, of one every 10 years, or roughly two every generation ------- a much higher rate of beneficial mutation than has ever been recorded anywhere in nature. Nowhere today do we see such a rate anywhere near so high.

So not only would I like to know (1) what produced this extraordinarily high rate of non-deleterious mutations, but (2) what stopped it (indeed, what stopped it conveniently right before the very time when we first developed the technological means to study it).

But wait --- we're not done YET . . . . . .

Since less than 1% of observed mutations are beneficial (the vast majority of mutations are indeed deleterious or neutral and have no effect), that means for every beneficial mutation which added a new allele, there should have been roughly 99 others which did not. So to give us roughly 400 beneficial mutations would require somewhere around 40,000 total mutations, a rate of approximately 100 mutations in each locus EVERY YEAR, or 2,000 mutations per locus for EACH GENERATION. Do you know what we call people who experience mutation rates that high? We call them "cancer victims". The only people with mutation rates even remotely comparable were victims of Chernobyl.

But wait, we're STILL not finished . . . . . .

In order for any of those mutations to be passed on to the next generation to produce new alleles, they MUST occur in the germ cells - sperm or egg. And since any such high rate of mutation in a somatic cell (non-sperm or egg) would have quickly produced a fatal case of cancer, if the creationists are right this mutation rate could ONLY have occurred in the germ cells and could NOT have occurred in any of the somatic cells.

If one of our resident creationists can propose a mechanism for me which produces a hugely high rate of mutation in the germ cells while excluding it from any other cells, a Nobel Prize in medicine surely awaits --- such information would be critically valuable to cancer researchers. But alas, no such mechanism exists. The rate of mutations made necessary by creationist "arguments" would certainly have killed all of Noah's children before they even had time to have any kids of their own. In order to produce 400 beneficial alleles in just 4,000 years, humanity would have been beset with cancers at a rate that would have wiped them all out millenia ago.


The Willow Tree Problem

Here is a nice question to ask a creationist: "Can YOU explain why willow trees are found only at the very top of the geological column, when every tenet of "flood geology" should place them at the very BOTTOM?"

Or "Can YOU explain why willow trees are found only at the very top of the geological column and pterodactyls aren't."

And "While you are at it, conifers like pine and spruce trees are found at high elevations like mountainsides, where they would presumably be buried very late by your rising flood waters. Yet we find them LOWER in the geological column than the willow trees and other angiosperms that live at the EDGE OF THE WATER. Explain please."

Or another awkward but simple question: Why are moles found above Velociraptors in the fossil record.

Or "Clams are bottom dwellers, and modern species of clams appear only at the TOP of the geological column, never at the BOTTOM. Explain, please."

And "Sea turtles are also bottom dwellers and are found at the TOP of the geological column. Mind explaining why to us?"

Here is a nice one. "If manside lived alongside dinosaurs before the flood, why is it that we never find human remains alongside dinosaur fossils?"


Questions for creationists

by Michael Brass

1) How can we test for creationism in the anatomical, genetic and fossil records? What is the falsifiable theory of creationism that would frame such an investigation, provide a solid and reliable interpretative framework and provide the necessary intellectual tools to form predictive hypotheses from the resulting data?

2) Who are you exactly to dispute the findings of thousands of biologists and geologists?

3) Which of these sites contains the Flood layer: Klasies River, Blombos Cave, Nabta Playa, Uan Tabu? I have the site reports for all four sites. Be specific in identifying the Flood layer...

4) What is your definition of the scientific method and what is the falsifiable basis of creationism?

5) And name one medical breakthrough in the last 50 years which came about as a result of active research inspired by a creation science framework? Or are you merely another hypocrite who critises evolution without understanding it, all the while taking evolution-inspired medication to cure your materialistic illnesses.

Evidence for evolution:

http://www.talkorigins.org/faqs/comdesc/

http://www.talkorigins.org/faqs/macroevolution.html

http://www.talkorigins.org/faqs/speciation.html

http://www.talkorigins.org/faqs/evolution-fact.html

http://www.talkorigins.org/features/whales/ is a nice summary article on the origin of whales and the power of independent evidence.

http://www.evolutionpages.com/chromosome_2.htm on how the merging of the two chimpanzee chromosomes into the human chromosome 2 is evidence for a common ancestor.

http://www.evolutionpages.com/pederpes%20finneyae.htm details discovery of a transitional in Romer's Gap. It is by Alec MacAndrew.

Rates of intron loss and gain: Implications for early eukaryotic evolution Scott William Roy and Walter Gilbert, PNAS published 12 April 2005 http://www.pnas.org/cgi/content/abstract/0500383102v1?etoc

Modeling gene and genome duplications in eukaryotes Steven Maere, Stefanie De Bodt, Jeroen Raes, Tineke Casneuf, Marc Van Montagu, Martin Kuiper, and Yves Van de Peer, PNAS 2005;102 5454-5459 http://www.pnas.org/cgi/content/abstract/102/15/5454?etoc

Functional genomic analysis of the rates of protein evolution Dennis P. Wall, Aaron E. Hirsh, Hunter B. Fraser, Jochen Kumm, Guri Giaever, Michael B. Eisen, and Marcus W. Feldman PNAS 2005;102 5483-5488 http://www.pnas.org/cgi/content/abstract/102/15/5483?etoc

Evolution and development of facial bone morphology in threespine sticklebacks Charles B. Kimmel, Bonnie Ullmann, Charline Walker, Catherine Wilson, Mark Currey, Patrick C. Phillips, Michael A. Bell, John H. Postlethwait, and William A. Cresko PNAS published 11 April 2005 http://www.pnas.org/cgi/content/abstract/0408533102v1?etoc

Heterotopic expression of MPF2 is the key to the evolution of the Chinese lantern of Physalis, a morphological novelty in Solanaceae Chaoying He and Heinz Saedler PNAS published 11 April 2005 http://www.pnas.org/cgi/content/abstract/0501877102v1?etoc

An emerging consensus for telomerase RNA structure Jiunn-Liang Chen and Carol W. Greider PNAS 2004;101 14683-14684 http://www.pnas.org/cgi/content/extract/101/41/14683?etoc

Gene duplication and speciation in Drosophila: Evidence from the Odysseus locus Chau-Ti Ting, Shun-Chern Tsaur, Sha Sun, William E. Browne, Yung-Chia Chen, Nipam H. Patel, and Chung-I Wu PNAS 2004;101 12232-12235 http://www.pnas.org/cgi/content/abstract/101/33/12232?etoc

Evolvability is a selectable trait David J. Earl and Michael W. Deem PNAS 2004;101 11531-11536 http://www.pnas.org/cgi/content/abstract/101/32/11531?etoc

The twilight of Heliozoa and rise of Rhizaria, an emerging supergroup of amoeboid eukaryotes Sergey I. Nikolaev, Cedric Berney, Jose F. Fahrni, Ignacio Bolivar, Stephane Polet, Alexander P. Mylnikov, Vladimir V. Aleshin, Nikolai B. Petrov, and Jan Pawlowski PNAS 2004;101 8066-8071 http://www.pnas.org/cgi/content/abstract/101/21/80


Lenny Flank with Creationist Nick Cowan

I'm not an atheist, Nick. (shrug)

Now answer my questions. What makes YOUR religious opinions any more authoritative than anyone ELSE's? And why do YOUR religious opinions belong in a science classroom?

Oh, and since you've now dragged in the tired old "evolution is atheist" bullshit, that brings up another question. (I do of course realize that you won't answer it, but you see, Nick, all of my questions makes their point whether you answer or not --- I don't need your cooperation).

What, precisely, about “evolution” is any more “atheistic” than, say, weather forecasting or accident investigation or medicine. Please be as specific as possible.

I have never, in all my life, ever heard any weather forecaster mention “god” or "divine will” or any “supernatural” anything, at all. Ever. Does this mean, in your view, that weather forecasting is atheistic?

I have yet, in all my 44 years of living, to ever hear any accident investigator declare solemnly at the scene of an airplane crash, “We can’t explain how it happened, so an Unknown Intelligent Being must have dunnit.” I have never yet heard an accident investigator say that “this crash has no godless causes — it must have been the Will of Allah”. Does this mean, in your view, that accident investigation is atheistic?

How about medicine. When you get sick, do you ask your doctor to abandon his “godless biases” and to investigate possible “supernatural” or “non-atheistic” causes for your disease? Or do you ask your doctor to cure your naturalistic materialistic diseases by using naturalistic materialistic antibiotics to kill your naturalistic materialistic germs?

Since it seems to me as if weather forecasting, accident investigation, and medicine are every bit, in every sense,just as utterly completely totally absolutely one-thousand-percent “atheistic” as evolutionary biology is, why, specifically, is it just evolutionary biology that gets your panties all in a bunch? Why aren’t you and your fellow creationists out there fighting the good fight against godless atheistic naturalistic weather forecasting, or medicine, or accident investigation?

And here is more from Lenny Flank:

And yet you haven't answered a single one.

Wonder why not?

BTW, Nick, I keep hearing the "evolution violates the laws of thermodynamics" crap from creationists. Since evolution is just a change from one sequence of CTAG's to another, and since YOU are a bigtime chemist and all that, this question is right up your alley:

Which step, specifically, in evolution do you feel violates the laws of thermodynamics. The change from which particular sequence of CGAT's to which different sequence of CGAT's violates the laws of thermodynamics, and how does it do so. Please show your math.

Or, you can run away from all the science questions (again) and just keep preaching your silly religious opinions.


CAN NOAH'S FLOOD ACCOUNT FOR THE GEOLOGIC AND FOSIL RECORD?

by Lenny Flank

(c) 1995

As we have seen, one of the strongest evidences for evolutionary descent comes from the fossil record, which presents several examples of evolutionary transitions from one class of organisms to another. In addition, the fossil record grades clearly and unmistakably from simple early life forms which appear early in the geological column to larger and more anatomically complex forms which appear later. The sequence of the appearence of various fossil groups--first invertebrates, then simple vertebrates, then jawed fishes, then amphibians, then reptiles, and finally birds and mammals--is exactly what we would expect from evolutionary descent with modification, with the organisms appearing higher in the geological column being the modified descendents of those organisms which appear lower in the column.

The creationists, of course, must answer this clear evidence for evolution, and demonstrate in some way that this apparent evolutionary sequence is not valid. And, as usual, they turn to their Biblical source for this--specifically, to the Flood of Noah described in Genesis:

"The great Flood of Genesis 6-9 is of critical importance to the true understanding of earth history." (Morris, Scientific Creationism, 1974, p. 250)

"The evidence in the earth's crust of past physical convulsions seems to warrant inclusion of post-creation global catastrophism in the model." (Morris, Scientific Creationism, 1974, p. 11)

If there was a global flood, as the Bible says there was, then every living thing on earth must have died in it (other than those saved on Noah's Ark). "Consequently," the creationists conclude, " the vast fossil record, comprising as it does, a worldwide cemetary preserved in stone for men everywhere to see; is not at all a record of the gradual evolution of life, but rather of the sudden destruction of life." (Morris, 1972, p. 77)

However, if the "vast fossil record" is actually the drowned remains of the victims of Noah's Flood, that would mean that the sediments they are buried in must have been formed all at once, during the single Flood, rather than building up gradually over billions of years as geologists believe. As Morris puts it, "The creationist suspects that the fossil record and the sedimentary rocks, instead of speaking of a long succession of geological ages, may tell rather of just one former age, destroyed in a great worldwide aqueous cataclysm." (Morris, Troubled Waters of Evolution, 1974, p. 21) "In effect," Morris further concludes, "this means that the organisms represented in the fossil record must all have been living contemporaneously, rather than scattered in separate time frames over hundreds of millions of years. . . The only reason to think that all should not have been living contemporaneously in the past is the assumption of evolution. Apart from this premise, there is no reason to doubt that man lived at the same time as the dinosaurs and trilobites." (Morris, Scientific Creationism, 1974, p. 112)

Therefore, Morris declares, "The geologic column does not represent the slow evolution of life over many ages, as the evolution model alleges, but rather the rapid destruction and burial of life in one age, in accordance with the creation model." (Morris, Scientific Creationism, 1974, p. 112)

Of course, a paleontologist would quickly point out that the fossil remains are not all jumbled haphazardly together as they would be if they had all died in one single flood, but instead appear in a precise unvarying order, with simple organisms appearing at the bottom of the column, and more complex organisms appearing, in order, towards the top. The creationists find their answer to this problem in the raging Flood waters:

"The fossil-bearing strata were apparently laid down in large measure during the Flood, with apparent sequences attributed not to evolution but rather to hydrodynamic selectivity, ecological habitats, and differential mobility and strength of the various creatures." (Whitcomb and Morris, 1961, p. 327)

In other words, according to the creationists, all of the organisms whose remains we find in the fossil record--everything from trilobites to the Burgess Shale invertebtrates, the placoderm fishes and the therapsid reptile-mammals, the dinosaurs and the wooly mammoths, to birds and human beings--were all actually living together, simultaneously and side by side, until the Flood of Noah drowned them all and then sorted their dead remains, over a period of less than a year, into an order that just happens to make it LOOK as though all of these organisms developed slowly by a long process of evolutionary descent. All of the sedimentary rocks we see today, which appear as though they were laid down over incredibly long stretches of time, were actually all laid down within one year by the raging flood waters; all of the fossils we see today, which are found within the geological column, actually died in the same year, in the Flood, and were sorted out, buried and fossilized in the flood sediments. This is the creationist's "scientific" explanation for the fossil record, which they refer to as "Flood geology".

There are three basic sorting methods hypothesized by the creationists. The first is hydraulic sorting, in which the drowned bodies of smaller, denser and more streamlined animals would settle faster to the bottom, and thus would tend to be buried first and appear lower in the geological column. This is described by Morris: "In the marine strata, where invertebrates were fossilized, these would tend locally to be sorted ydrodynamically into assemblages of similar size and shape. Furthermore, as the turbulently upwelling waters and sediments settled back down, the simpler animals, more nearly spherical or streamlined in shape, would tend to settle out first because of lower hydraulic drag. Thus each kind of marine invertebrate would tend to appear in its simplest form at the lowest elevation, and so on." (Morris, Scientific Creationism, 1974, p. 119)

While the "hydraulic sorting" hypothesis certainly sounds scientific and perhaps even logical, there are numerous examples from the fossil record which demonstrate that it is simply not true. The ammonites, for instance, were a large group of marine invertebrates, similar to the modern day nautilus, which existed for several hundred million years until they were wiped out in the same mass extinction that killed the dinosaurs. Although they remained at approximately the same size and shape, the ammonites over time developed a complicated system of sutures which separated the various gas chambers inside their curved shells. The earliest ammonites, found in the Devonian layers, had simple straight sutures. Later ammonites, found in Triassic layers, retained the same body size and shape, but exhibited slightly more complex suture patterns. The very latest ammonites, from the Cretaceous layers, differed from the others only in the increased complexity of their shell sutures.

According to the creationist hypothesis, all of these varieties of ammonites actually lived at the same time and were drowned in the same Flood. Then, they settled to the bottom at rates that differed according to their "hydrodynamic properties". But the only difference exhibited by the ammonites was the complexity of their shell sutures--the size and shape of their shells was the same, and therefore, one must assume, their "hydrodynamic properties" would not have differed significantly. Yet these species are precisely sorted in the fossil record--no simple-sutured ammonite has ever been found in Cretaceous layers, and no complex-sutured ammonite has ever been found in the Devonian layers. Since a small complex-sutured ammonite would have much less hydraulic drag than would a large simple-sutured ammonite, one would expect that it would settle to the bottom more quickly and be preserved lower in the sediment column than would the larger ammonites. Yet this is not what we see in the fossil record. Each separate layer of ammonites contains a variety of sizes and ages, but always of only one variety. This is impossible to explain by Morris's "hydraulic sorting" theory.

A similar situation exists with the marine invertebrates known as brachiopods, which are bivalved animals that are similar to clams.Fossil brachipods are found throughout the fossil record, from the top of the geological column to the bottom. Yet, despite the fact that they are all similar in shell shape (and also presumably in their "hydraulic properties"), we do not find them all sorted together in one layer; rather, certain species (of all sizes and ages) are found in only one narrow layer and no other, while other species (of all sizes and ages) are found in other layers and no others. This is impossible to explain through hydraulic sorting, but makes perfect sense if we assume the higher brachiopods to be the descendents of those lower in the sediments.

The creationist "hydraulic sorting" idea also fails completely when it comes to the observed sequence of plants in the fossil record. Since nearly all plants float in water, it is inconceivable that they might have become "sorted" through differential sinking rates as were animals. Instead, one would expect, according to the creationist hypothesis, that they would have floated on the Flood waters until they dried up, depositing a thick layer of plant flotsam at the very top of the huge column of Flood sediments. Yet this is not what we see in the fossil record--the plants exhibit the very same apparent order as do animals, with simpler forms appearing low in the geological column, and more complex forms appearing higher up in the column.

The second sorting method proposed by the creationists is "ecological zoning". The idea here is that deep-sea organisms would tend to get drowned and buried first, then shallow-water animals, then amphibians which live at the edge of water and land, then reptiles, who live on dry land, and finally birds and mammals, who live in higher elevations and thus would be drowned and buried last. Morris says, "Marine invertebrates would normally be found in the bottom rocks of any local geologic column, since they live on the sea bottom. Marine vertebrates (fishes) would be found in higher rocks than the bottom- dwelling invertebrates. They live at higher elevations and also could escape burial longer. Amphibians and reptiles would tend to be found at still higher elevations, in the commingled sediments at the interface between land and water." (Morris, Scientific Creationism, 1974, p. 119)

This idea too falls apart under examination. Contrary to Morris's assertion, most marine invertebrates do not live in the deep sea floor; they inhabit the shallow areas along the coast where sunlight can penetrate to the marine plankton and other small organisms at the bottom of the marine food chain. The deep sea is inhabited by pelagic fish, which should, according to Morris's theory, have been buried first by sediments, before the invertebrates living in the shallow seashores. But this is not what we find.

Also, according to Morris, we should expect to find deep sea reptiles, such as plesiosaurs, ichtyosaurs (remember, according to Morris, all of these reptiles were alive on the very day of the Flood) and sea turtles buried much lower in the Flood sediments than land reptiles and amphibians such as Eryops, Lagosuchus or Herrerasaurus. Instead, we find the marine reptiles consistently higher in the column than these land animals. Evolutionary theory explains that the reptiles evolved from the amphibians and didn't appear until later; creationist "sorting" cannot explain it at all.

Creationists are also at a loss to explain the many instances where we can trace a marine deposit containing mososaurs, clams and ammonites which grade horizontally, at the same geologic level, into terrestrial deposits containing the remains of dinosaurs and early mammals. These fossils are not one on top of the other as they would be if the dinosaurs had been sorted by habitat in the churning Flood waters, drowning later than their marine cousins.

The "ecological zoning" postulate also fails completely to account for the order of plants in the fossil record. Under Morris's hypothesis, one would expect that sea plants would be lower in the column that would terrestrial plants, while lowland-favoring plants, such as cattails, willow trees and lily pads (which live on or near the surface of water) would have been buried long before those plants which favor higher and cooler areas, such as pine trees and other confiers. This, however, is not what we find in the fossil record. Instead, the evolutionarily primitive conifers appear much lower in the column than do modern angiosperms such as willow trees and oak trees. Not a single willow tree, which would presumably have shared its lakeside habitat in pre-Flood days with such aquatic amphibians as Eryops and Diplocaulus, has ever been found in association with extinct amphibians. Similarly, no tree ferns, large treelike plants which have been found in association with these extinct amphibians, have ever been found with the fossils of any modern animals of similar habitat.

The final sorting mechanism postulated by creationists is "differential mobility". The theory here is a simple one--those animals which were larger and faster would be able to move to higher ground, thus escaping the Flood waters for a longer time and being drowned much later than their less mobile contemporaries. As Morris puts it, "These higher animals (land vertebrates) would tend to be found segregated vertically in the column in order of size and complexity, because of the greater ability of the larger, more diversified animals to escape burial for longer periods of time." (Morris, Scientific Creationism, 1974, p. 119)

Questions abound. The creationists assume that birds are found high in the column because they could have flown above the raging Flood waters until they tired and fell in to drown. Why, then, did the flying reptiles such as Pteranodon and Ramphorynchus not do the same? Since we also find fossil clams at all levels of the sedimentary, even at the very top, are we justified in assuming that these clams must have run to the high ground, while the brachipods didn't? What about the many nesting sites that have been found for terrestrial dinosaurs? Are we to assume that these animals, panicked by the rising flood waters and the torrential rain and fleeing for the high ground, suddenly decided to stop and dig huge numbers of nests in the Flood sediments and lay eggs, which apparently had time to hatch before the Flood engulfed them?

Then there are the plants. How did the oak and willow trees manage to get to the top of the sediment layer along with all those mobile mammals? Did the trees run for the high ground too? The creationists have no explanation.

The creationist "sorting" hypothesis is absurd. Apparently, the creationists would have us believe that the therapsid reptiles (who they assert were all contemporary and lived side by side) just happened to drown and become sorted by the Flood into a sequence which looks just like evolutionary descent; the forms with well- developed reptilian jaw joints and incipient mammalian joints just happened to be buried first, followed by those like Probainognathus with double jaw joints, while forms like the Morganucodonts, with functional mammalian joints and receding reptilian joints, just happened to climb a little higher or sink a little slower than the others (but not so high or so slow as the true mammals with no reptilian characteristics).

Sea turtles, on the other hand, violate all three of the presumed "sorting mechanisms"; they live in the open deep sea, but are found high in the sediment layer, above such terrestrial animals as amphibians and dinosaurs; they are big and heavy and sink rapidly upon death, but are found in the upper layers, above such lighter organisms as jellyfish and seaweeds; and they are clumsy and slow on land, but apparently managed to run to the higher elevations before the Flood engulfed them (since they are found in the same sediment layers as such speedy animals as saber-toothed tigers and horses). And none of the creationist theories can explain how plants became sorted into an apparent evolutionary sequence.

The entire structure of Flood geology is nonscientific and is based directly on the creationists' religious beliefs. As the creationists themselves admit, there is no scientific evidence whatsoever to support any of their Flood geology: "The study of the Flood, especially its scientific aspects, is often called 'Flood geology' or 'Deluge geology'. However, it has not yet reached that state of development where it can be rightfully called a science, and I doubt that it ever will. It is only a model of the action of the Flood described in Genesis." (Clarke, 1977, p. 8)

Other creationists also flatly admit that their Flood theories are based directly upon the book of Genesis and their own religious convictions:

"The simple fact of the matter is that one cannot have any kind of a Genesis Flood without acknowledging the presence of supernatural elements." (Whitcomb and Morris, 1961, p. 76)

"Either the Biblical record of the Flood is false and must be rejected or else the system of historical geology which has seemed to discredit it is wrong and must be changed. The latter alternative would seem to be the only one which a Biblically and scientifically instructed Christian could honestly take." (Whitcomb and Morris, 1961, p. 118)

"When one holds this high view of Scripture, he necessarily must accept Genesis at face value. This not only means six literal days of Creation, but also no geological ages . . . . The Scriptures clearly and emphatically teach that there was such a global and cataclysmic Flood. This can only mean that the Flood and its after affects must explain most of the stratigraphic and fossil evidences that are commonly found in the earth's crust." (Morris, Back to Genesis, August 1995)

"The Biblical record has provided a clear description of the causes, nature and results of true catastrophism, the Noahic Flood . . . We cannot verify it experimentally, of course, any more than any of the various other theories of catastrophism, but we do not need experimental verification: God has recorded it in His Word, and that should be sufficient." (Morris, 1970, p. 30)

The "scientific alternative" of Flood geology, we can see, in fact has no science at all in it. In order to preserve their fundamentalist preconceptions, the creationists are forced to invoke the "power of God" throughout their supposedly "scientific" model. While such a religious model may be acceptable in a Bible college, or in a fundamentalist sermon, it has no place whatsoever in a public school biology classroom.


Scientists Unfairly Rule Out the Supernatural

copyright (c) Lenny Flank

Here is my standard response to all the creationist "science unfairly rules out the supernatural boo hoo hoo!!!!!" crapola:

The scientific method is very simple, and consists of five basic steps. They are:

1. Observe some aspect of the universe

2. Form a hypothesis that potentially explains what you have observed

3. Make testible predictions from that hypothesis

4. Make observations or experiments that can test those predictions

5. Modify your hypothesis until it is in accord with all observations and predictions

NOTHING in any of those five steps excludes on principle, a priori, any “supernatural cause”. Using this method, one is entirely free to invoke as many non-material pixies, ghosts, goddesses, demons, devils, djinis, and/or the Great Pumpkin, as many times as you like, in any or all of your hypotheses. And science won’t (and doesn’t) object to that in the slightest. Indeed, scientific experiments have been proposed (and carried out and published) on such “supernatural causes” as the effects of prayer on healing, as well as such “non-materialistic” or “non-natural” causes as ESP, telekinesis, precognition and “remote viewing”. So ID’s claim that science unfairly rejects supernatural or non-material causes out of hand on principle, is demonstrably quite wrong.

However, what science DOES require is that any supernatural or non-material hypothesis, whatever it might be, then be subjected to steps 3, 4 and 5. And HERE is where ID fails miserably.

To demonstate this, let’s pick a particular example of an ID hypothesis and see how the scientific method can be applied to it: One claim made by many ID creationists explains the genetic similarity between humans and chimps by asserting that God — uh, I mean, An Unknown Intelligent Designer — created both but used common features in a common design.

Let’s take this hypothesis and put it through the scientific method:

1. Observe some aspect of the universe.

OK, so we observe that humans and chimps share unique genetic markers, including a broken vitamin C gene and, in humans, a fused chromosome that is identical to two of the chimp chromosomes (with all the appropriate doubled centromeres and telomeres).

2. Invent a tentative description, called a hypothesis, that is consistent with what you have observed.

OK, the proposed ID hypothesis is “an intelligent designer used a common design to produce both chimps and humans, and that common design included placing the signs of a fused chromosome and a broken vitamin C gene in both products.”

3. Use the hypothesis to make predictions.

Well, here is ID supernaturalistic methodology’s chance to shine. What predictions can we make from ID’s hypothesis? If an Intelligent Designer used a common design to produce both chimps and humans, then we would also expect to see … ?

IDers, please fill in the blank.

And, to better help us test ID’s hypothesis, it is most useful to point out some negative predictions — things which, if found, would FALSIFY the hypothesis and demonstrate conclusively that the hypothesis is wrong. So, then — if we find (fill in the blank here), then the “common design” hypothesis would have to be rejected.

4. Test those predictions by experiments or further observations and modify the hypothesis in the light of your results.

5. Repeat steps 3 and 4 until there are no discrepancies between theory and experiment and/or observation.

Well, the IDers seem to be sort of stuck on step 3. Despite all their voluminous writings and arguments, IDers have never yet given ANY testible predictions from their ID hypothesis that can be verified through experiment.

Take note here — contrary to the IDers whining about the “unfair exclusion of supernatural causes”, there are in fact NO limits imposed by the scientific method on the nature of their predictions, other than the simple ones indicated by steps 3, 4 and 5 (whatever predictions they make must be testible by experiments or further observations.) They are entirely free to invoke whatever supernatural causes they like, in whatever number they like, so long as they follow along to steps 3,4 and 5 and tell us how we can test these deities or causes using experiment or further observation. Want to tell us that the Good Witch Glenda used her magic non-naturalistic staff to POP these genetic sequences into both chimps and humans?

Fine - just tell us what experiment or observation we can perform to test that. Want to tell us that God — er, I mean The Unknown Intelligent Designer — didn't like humans very much and therefore decided to design us with broken vitamin C genes? Hey, works for me — just as soon as you tell us what experiment or observation we can perform to test it. Feel entirely and totally free to use all the supernaturalistic causes that you like. Just tell us what experiment or observation we can perform to test your predictions.

Let’s assume for a moment that the IDers are right and that science is unfairly biased against supernaturalist explanations. Let’s therefore hypothetically throw methodological materialism right out the window. Gone. Bye-bye. Everything’s fair game now. Ghosts, spirits, demons, devils, cosmic enlightenment, elves, pixies, magic star goats, whatever god-thing you like. Feel free to include and invoke ALL of them. As many as you need. All the IDers have to do now is simply show us all how to apply the scientific method to whatever non-naturalistic science they choose to invoke in order to subject the hypothesis “genetic similarities between chimps and humans are the product of a common design”, or indeed ANY other non-material or super-natural ID hypothesis, to the scientific method.

And that is where ID “theory” falls flat on its face. It is NOT any presupposition of “philosophical naturalism” on the part of science that stops ID dead in its tracks —- it is the simple inability of ID “theory” to make any testible predictions. Even if we let them invoke all the non-naturalistic designers they want, intelligent design “theory” STILL can’t follow the scientific method.

Deep down inside, what the IDers are really moaning and complaining about is NOT that science unfairly rejects their supernaturalistic explanations, but that science demands ID’s proposed “supernaturalistic explanations” be tested according to the scientific method, just like every OTHER hypothesis has to be.

Not only can ID not test any of its “explanations”, but it wants to modify science so it doesn’t HAVE to. In effect, the IDers want their supernaturalistic “hypothesis” to have a privileged position —- they want their hypothesis to be accepted by science WITHOUT being tested; they want to follow steps one and two of the scientific method, but prefer that we just skip steps 3,4 and 5, and just simply take their religious word for it, on the authority of their own say-so, that their “science” is correct. And that is what their entire argument over “materialism” (or “naturalism” or “atheism” or “sciencism” or “darwinism” or whatever the heck else they want to call it) boils down to.

There is no legitimate reason for the ID hypothesis to be privileged and have the special right to be exempted from testing, that other hypotheses do not. I see no reason why their hypotheses, whatever they are, should not be subjected to the very same testing process that everyone ELSE’s hypotheses, whatever they are, have to go through. If they cannot put their “hypothesis” through the same scientific method that everyone ELSE has to, then they have no claim to be “science”. Period.


PJAF

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