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Author Topic:   Evolution. We Have The Fossils. We Win.
Percy
Member
Posts: 22495
From: New Hampshire
Joined: 12-23-2000
Member Rating: 4.9


Message 1879 of 2887 (831277)
04-14-2018 4:25 PM
Reply to: Message 1755 by Faith
04-11-2018 8:55 PM


Re: The Imaginary Fossil Order is a false interpretation
Faith writes:
I noticed that too and don't know how to account for it. I didn't stop feeling lousy, though, I've felt bad for some time now, tired, sleep too much, but for some reason I felt I had to respond on this thread anyway. Sorry
Gee, thanks so muchly for responding to the first 5% of my post, while despite feeling so poorly posting 24 messages to other people on this day. Obviously how you feel is no obstacle for you, and now a few days later you must be feeling much better and could post 50 or even a 100 messages a day, especially since so many of them are content-free and some even one-liners.
So how about responding to the rest of my post now? That is, if you have anything of substance to say in response, like something describing how the evidence supports your views, something that hasn't already been rebutted but that you just decided to ignore, like all the stuff you ignored in Message 1369.
--Percy

This message is a reply to:
 Message 1755 by Faith, posted 04-11-2018 8:55 PM Faith has replied

Replies to this message:
 Message 1880 by Faith, posted 04-14-2018 4:42 PM Percy has replied

  
Percy
Member
Posts: 22495
From: New Hampshire
Joined: 12-23-2000
Member Rating: 4.9


Message 1913 of 2887 (831337)
04-15-2018 4:02 PM
Reply to: Message 1764 by Faith
04-12-2018 3:00 AM


Re: The Imaginary Fossil Order is a false interpretation
Pollux didn't reply to this for some reason, so I will.
Faith writes:
One thought: Getting agreement on numbers seems impressive but it may only reflect that the method is consistent though the actual dates it gives may not be trustworthy.
Not method but methods plural:
  1. Toba erupted about 74,000 years as established by 40Ar/39Ar and K/Ar radiometric dating.
  2. Toba ash was found in cores taken from the lakebed of Lake Malawi in Africa at a depth corresponding to about 74,000 years as established by 14C dating to 50,000 years and then extrapolating the additional layers.
  3. Greenland and Antarctic ice cores reveal a match of volcanic gases at about 74,000 years established by counting ice layers.
These are three independent methods, not one. Multiple independent methods is how confidence in scientific findings is established.
Anything IN the fossil record would reflect events DURING the Flood, or possibly sills formed between layers afterward. Of course I'm guessing...
You're not so much guessing as making things up. No evidence points to a global flood.
--Percy

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 Message 1764 by Faith, posted 04-12-2018 3:00 AM Faith has replied

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Percy
Member
Posts: 22495
From: New Hampshire
Joined: 12-23-2000
Member Rating: 4.9


Message 1916 of 2887 (831342)
04-15-2018 4:39 PM
Reply to: Message 1765 by Faith
04-12-2018 3:07 AM


Re: The Imaginary Fossil Order is a false interpretation
Pollux didn't reply to this one either, so I'll reply.
Faith writes:
Faith, you are wonderful!
What the early geologists concluded was a TRIUMPH for science over preconceived ideas. They thought one thing, but the evidence proved them wrong, so they changed their opinion. That is what we all should be prepared to do.
With human productions, yes, absolutely, but not with God's word.
Science is a "human production." We're doing science in this thread, not religion.
And the problem with this change from preconceived ideas to supposed reality and genuine science is that the change wasn't to reality at all, it was just the acceptance of an illusion. When that change took place there was no proof of it at all, either, just a plausibility recognized only by imagination. That's what I keep trying to say. This is not science they changed to.
Making up silly stories is unconstructive. If you have something to say about the evidence that convinced the early geologists the Earth is ancient then this is the thread to say it.
Why conclude that length of exposure explains the difference in amount of erosion between the wall and the hills?
Because Hadrian's Wall was constructed from local limestone taken from the hills.
How about the hardness of the rock,...
Since the rock in the wall and the rock in the hills are the same rock, the hardness is the same.
...the shape of the rock in the wall as resisting erosion compared to that in the hills?
Here's an image of Hadrian's Wall with some local rock right next to it. The top of Hadrian's Wall, being perpendicular to falling rain, seems more exposed to erosion than the rock, which looks like a pretty common rock:
And you give no quantities anyway.
True, Pollux provides no numbers, but obviously the mild hills were once mountains.
And in the millions of years "science" now allots to erosion time the hills would have long since disappeared completely anyway.
As you can see in the image, the hills very nearly have disappeared. Here's a more aerial view:
If you type "Hadrian's Wall" into Google Image you'll see many images of different portions of the wall (it's about 70 miles long), and you'll see that for the most part the hills are pretty mild. Of course Earth is an active planet with tectonic forces constantly push mountains up and erosion constantly tearing them down.
ABE: It's kinda funny that I keep supposing a more rapid rate of erosion in the Grand Canyon than others here want to accept, and they all insist it was a lot slower. But Christian geologists thought the hills were eroding so rapidly they had to have been there a lot longer than the biblical time frame. Just depends on what people want to think doesn't it?
I've never heard such a thing before, but from your description it seems these "Christian geologists" were reaching a conclusion at odds with their erroneous assumption of rapid erosion.
--Percy

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 Message 1765 by Faith, posted 04-12-2018 3:07 AM Faith has not replied

  
Percy
Member
Posts: 22495
From: New Hampshire
Joined: 12-23-2000
Member Rating: 4.9


Message 1917 of 2887 (831343)
04-15-2018 6:21 PM
Reply to: Message 1782 by Faith
04-13-2018 5:56 AM


Re: The Imaginary Fossil Order is a false interpretation
Faith writes:
I can't find the posts but IIRC my calculations had the speed of continental drift starting at ten miles a day (maybe it was twenty, ten on each side of the Atlantic Ridge) and slowing down over the 4500 years to its present fraction of an inch per year.
Current rates of sea floor spreading range from around an inch per year (Atlantic sea floor) to around 5 inches per year (East Pacific Rise).
Columbus would have had a shorter trip in 1492 than he would have today.
Yes, by around 70 feet.
The Vikings would have had an even shorter trip in their day.
Yes, the Vikings around 1000 AD would have had a shorter trip than Columbus, again by around 70 feet.
Even the Mediterranean Sea would have been narrower at some interesting times in history.
Well, not really. Sea levels in the Mediterranean have varied over time which of course would have affected its size. Evidence tells us that around six million years ago the Mediterranean dried up when it was closed off from the Atlantic at the current opening at the Rock of Gibraltar. This caused huge salt deposits on the sea floor. How did the Flood deposit salt, by the way? The same way it did all the other magical things?
There's a subduction zone in the northern Mediterranean that extends roughly from Italy to Lebanon, and there's a ridge beginning to open at the eastern end of the Mediterranean (it extends down into Africa where it's created a structure known as the Great Rift Valley), but these don't affect the size of the sea.
But to your point, there's no mid-sea ridge in the Mediterranean to cause sea floor spreading that would increase the distance between its coasts.
--Percy

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 Message 1782 by Faith, posted 04-13-2018 5:56 AM Faith has not replied

  
Percy
Member
Posts: 22495
From: New Hampshire
Joined: 12-23-2000
Member Rating: 4.9


Message 1918 of 2887 (831344)
04-15-2018 7:00 PM
Reply to: Message 1785 by Faith
04-13-2018 7:03 AM


Re: The Imaginary Fossil Order is a false interpretation
Pollux didn't reply to this, so I will:
Faith writes:
There would have been massive earthquakes associated with the splitting of the continents,...
Where is your evidence that this happened only 4500 years ago?
...that whole tectonic upheaval that inaugurated mountain building,...
Where is your evidence that any mountain range anywhere in the world is only 4500 years old?
...twisted strata in many places,...
Where is your evidence that any strata were twisted in the last 4500 years?
...was associated with the receding of the Flood waters...
Where is your evidence that there was ever a global Flood responsible for all the geology of the planet we see today?
...and the cutting of the Grand Canyon...
Where is your evidence that the Grand Canyon is 4500 years old? How do receding flood waters create a massive flow at a high point? How do massive flows create meanders? Wouldn't massive flows occur where water gathers at low points?
...and washing away of huge amounts of sediment in that area and so on and so forth.
What evidence tells you this took place 4500 years ago?
But only Noah and family were alive at that time and they were parked in the Middle East which might have been the least affected area on the planet.
Why might the Middle East "have been the least affected area on the planet," especially given that a huge rift is opening up there? It's responsible for the Dead Sea.
They no doubt felt the shakings too however.
If there were "shakings" they undoubtedly felt them, but where is your evidence that there were any shakings? The sole basis for your fictional account is a few chapters from a book written by ancient nomads.
But all that upheaval would have settled down over the next century or so, and by the time the population had grown enough to start spreading out across the world no doubt much quieter.
About that spreading population from just a few, there is no evidence of a genetic bottleneck of all species 4500 years ago.
--Percy

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 Message 1785 by Faith, posted 04-13-2018 7:03 AM Faith has not replied

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Percy
Member
Posts: 22495
From: New Hampshire
Joined: 12-23-2000
Member Rating: 4.9


(2)
Message 1940 of 2887 (831377)
04-16-2018 2:43 PM
Reply to: Message 1790 by Faith
04-13-2018 7:38 AM


Re: De toit
Faith writes:
Pollux writes:
Have you ever read Wonderly's "Neglect of Geologic Data by Creationists"? It is freely available on the Net and will give you a lot to think about.
I'm probably not going to be able to read any of your recommendations.
I don't blame you. Wonderly's work is long and full of information somewhat more detailed than you're accustomed to. In case you change your mind here's a link to the PDF: NEGLECT OF GEOLOGIC DATA: Sedimentary Strata Compared with Young-Earth Creationist Writings.
But I keep thinking that while it's very clear there are geographic and stratigraphic similarities that fit the continents together, the extent of ice sheets could have occurred to the continents separately after they were some distance apart. Probably not far apart, though, because the ice age would have followed the split pretty soon afterward. You'd have to show me the evidence that they fit together just as tellingly as the other elements. I can always rethink the timing to some extent, but I do like the way I've sorted it out at the moment.
Since the way you've "sorted it out" doesn't rely upon evidence, you are of course free to "rethink the timing to some extent" (and everything else, for that matter) as often as you like.
--Percy

This message is a reply to:
 Message 1790 by Faith, posted 04-13-2018 7:38 AM Faith has replied

Replies to this message:
 Message 1941 by Faith, posted 04-16-2018 2:51 PM Percy has replied

  
Percy
Member
Posts: 22495
From: New Hampshire
Joined: 12-23-2000
Member Rating: 4.9


(1)
Message 1965 of 2887 (831403)
04-16-2018 5:20 PM
Reply to: Message 1797 by Faith
04-13-2018 9:04 AM


Re: De toit
Pollux didn't answer this one, so I will.
Faith writes:
Incidentally, why are the moon, rocky planets, and asteroids covered in craters? Debris from lack of tidying up after Creation hitting them?
It would have been after the Fall, and in fact I've run across creationists speculating about how the Fall affected the entire cosmos.
Any scientific evidence of the Fall or of its effects on the "entire cosmos"?
Something exploded, or in any case the moon was hit by debris from some kind of explosive event.
As Pollux said, the moon, rocky planets (and moons) and asteroids are covered in craters, not just the moon. If the debris orbiting our sun in the form of comets, asteroids and meteoroids were from a single explosion of a large body a mere 6000 years ago then that would be obvious in the patterns of many of their orbits, and would be notable in that they wouldn't be confined to the plane of the solar system.
The debris from the exploded body would diminish in density by the cube of the distance from the body, and so craters on bodies distant from the explosion would be much more sparse than those close to it. We see no such relationship. Here are images of bodies with no atmosphere or tectonism (which would erase or obscure craters) and for which detailed images exist showing that the concentration of craters is roughly the same on the moon, Mercury, Mimas (top row), Tethys, Dione, Rhea (middle row), Iapetus, Pluto and Ceres (bottom row):
It isn't possible that planets and moons all over the solar system were bombarded to roughly the same extent by debris from a single exploding body. The actual origin of the solar system's impact craters is the comets, asteroids and meteoroids that have been orbiting around our sun for billions of years.
The earth was also hit.
The Earth has not been special among planets and moons in the intensity of bombardment from space. As on all active planets, craters are gradually erased over time. Of the planets with significant atmospheres, only Earth has a mostly transparent atmosphere through which it's surface is visible. The atmospheres of the rest (Venus, Jupiter, Saturn, Neptune, Uranus) are opaque, though one of the Venus probes descended through the atmosphere and snapped this picture of impact craters (this is a false color photo):
It takes a long time to erase a crater. This is Meteor Crater in Arizona, created about 50,000 years ago by a meteor about 160 feet across (roughly the width of a football field in diameter):
All connected somehow with the Flood's beginning with the forty days and nights of rain, the first rain that had ever occurred on the planet.
There is no evidence of the Fall, no evidence of a single exploded body causing all craters in the solar system, no evidence of a global flood 4500 years ago, and certainly no evidence of a connection between a global flood and an exploding celestial body.
The opening of the windows of heaven means something more than the release of the rain, however, but I don't know what.
The Bible is not a source of scientific information, or of any information at all when you don't know what it means.
I'm glad I can look forward to getting all these fascinating questions answered eventually.
Your scientific questions will be answered when you look to the evidence instead of to ancient religious texts.
--Percy

This message is a reply to:
 Message 1797 by Faith, posted 04-13-2018 9:04 AM Faith has not replied

  
Percy
Member
Posts: 22495
From: New Hampshire
Joined: 12-23-2000
Member Rating: 4.9


(1)
Message 1986 of 2887 (831425)
04-17-2018 1:47 PM
Reply to: Message 1812 by Faith
04-13-2018 8:24 PM


Re: The Imaginary Fossil Order is a false interpretation
Faith writes:
By cousins you mean that all trilobites are the same species? If so, what is your evidence that all trilobites are the same species?
It should be based on the basic structure of the creature. As you pointed out you can't tell a tiger from a lion by its skeleton, they are both of the cat Species.
No, that wasn't what I said. I said that tigers and lions are not the same cat species. They are different though closely related cat species.
So with the trilobites you can tell by their structure that they are of the trilobite Species no matter how much their incidental characteristics may vary.
Different trilobite species are not at all analogous to tigers and lions. Tiger and lion skeletons are virtually identical. That identical skeletons can be from different species means that identifying species from fossils alone will result in misidentification of some fossils as being the same species when they are not. This means we undercount the number of fossil species.
It also means that when fossils are different that they are very likely not the same species. A wide variety of different trilobite fossils have been found, and it is highly likely that they all represent different species. For example, these two trilobite fossils very likely represent two different species, and are in fact classifed as Phacops rana and Cheirurus ingricus. They're not only different species, they're even different genera, and they're also different families (Phacopidae and Cheiruridae respectively):
According to Wikipedia there are thought to have been around 17,000 different trilobite species over the roughly 270 million years of their existence.
So with the trilobites you can tell by their structure that they are of the trilobite Species no matter how much their incidental characteristics may vary.
Why would you think that? How do you know which characteristics are incidental and which are not? How often do you find species today where individuals are as different as those trilobites but are still the same species?
That would be the basic rule I'd have in mind. But there was an interesting segment of the film "Is Genesis History" where three sea creatures were said to be the same Species although they look entirely different: the starfish, the sea cucumber and a little round creature I forget the name of.
Pollux touched on this point already, but to emphasize again, sea stars, sea cucumbers and sea daisies are not the same species. They cannot interbreed. They're the same phylum - that's as close as they get.
The scientist had to pick them up to demonstrate what made them the same Species, which was their many little poison tentacles and the location of their mouth in the center bottom of their form, and the fact that they are all segmented although not in the same way. Yet they are three entirely different shapes, one spherical, one like a cucumber and one shaped like a star.
Well, then, since you have the same number of limbs, since your mouth is in the same place, and since you have segmented vertebrae, I guess you're the same species as a chimpanzee.
Seriously, Faith, after all these years, do you really not understand that for sexual organisms that populations incapable of interbreeding cannot be the same species?
So I guess you wouldn't be able to tell from their fossils that they were the same Species but there are always exceptions to any rule.
What we would be able to tell from their fossils is that they are definitely different species.
But trilobites all have the same basic structure of three lobes, a central lobe and two side lobes, and the same basic shape.
See above about you and the chimpanzee.
"Kind" means species in the sense I'm using the term above.
Using kind as a synonym for species is completely contrary to how you've used kind in the past. Your scenario went like this. Noah collected two of each kind on the ark. After the flood the kinds, relying upon their built-in store of genomic variation, rapidly evolved into all the species we see today. Sound familiar?
Until creationists come up with a single consistent and tangible definition of kind, they should avoid the term. If you mean species, say species.
The words are synonymous, one the English, the other Latin,...
Look, I'm fine with it if you want to define kind as a synonym for species - I'm just reminding you that isn't how you've used kind in the past.
...and "species" gets used for all levels of differentiation...
No, species does not get used for all levels of differentiation. For sexual species, which is what we're almost always talking about, a species is an interbreeding population.
...("Species of cat" etc, while "Kind" includes all cats)...
A "species of cat" would be a lion or tiger or house cat. If kind is a synonym of species, which is what you just said, then a "kind of cat" would also be a lion or tiger or house cat. But you just said kind would not include all cats.
Were you drunk when you wrote that paragraph, because within it you managed to both contradict what you've said in the past and be self-contradictory?
...so that it's hard to be clear when you use "species."
It's obviously hard for you to be clear when you use species. No one else is having a problem.
That fossils of one era differ modestly from those of the era just before and the era just after is impossible to deny.
But those aren't "eras," they are just the separate grave sites of different branches of a creature's family, the kind of differences I'm talking about above, that are brought about by built-in variability or "microevolution."
What evidence are you looking at that says they aren't eras?
They are rocks; rocks are not eras.
You're doing strange things with the quoting again, I straightened it out when I requoted it above.
I used the word era, and one of Edge's posts reminds mind me that era is a formal geologic term. Eras (Cenozoic, Mesozoic, Paleozoic, etc.) are divided into periods (Cretaceous, Jurassic, Triassic for the Mesozoic era) are divided into systems are divided into series and stages.
But I wasn't writing geologically. By eras I meant periods of life where enough time has elapsed for evolutionary change to be apparent. But using the term era was perhaps confusing since we only know about evolutionary change in the past through the fossil record which resides within the geological strata, raising the question of whether it would be best to stick to geological terminology when talking about evolutionary history. I don't know the answer to that.
But leaving that aside and avoiding the term era, I was making the point that where the fossil record is continuous for a species that evolutionary change is gradual. The problem is that although life is continuous, the fossil record often is not because the geological strata are not. The Kaibab Limestone, about 300 feet thick, was deposited over a period of at least 2 million years and contains a record of gradual and continuous evolutionary change.
The age of the Kaibab Limestone also increases by millions of years from west to east because it wasn't deposited simultaneously all across its geographic range. Rather the Kaibab Limestone layer moved eastward as the coastline moved gradually eastward.
This means that not only is the Kaibab Limestone a record of evolutionary change from bottom to top, but also from east to west.
The Kaibab is continuous with the underlying Toroweap Formation (i.e., there's no unconformity), so the Toroweap represents a different depositional environment closer to shore. The Toroweap records a transgressing and regressing sea resulting in a mix of deposits of sandstone (coastline), shale (offshore) and limestone (shallow sea far from shore). Because of these different environments the life in the Toroweap was different from the Kaibab, so the Kaibab and Toroweap do not represent a continuous record of life. The species populations inhabiting the sea and sea floor when the Kaibab sediments were being deposited were not the same species populations as those of the Toroweap.
The base of the overlying Moenkopi Formation is an unconformity with the Kaibab. That unconformity represents millions of years. Also, the Moenkopi is sandstone and represents a different environment and would not host the same types of species as the Kaibab, so the record of evolving species is of course not continuous across the unconformity.
So while it is true that fossils become increasingly different from modern forms with increasing geologic depth, one has to select strata of the relevant time period from different geographic regions in order to construct a continuous picture. The Kaibab Limestone only records fossils of species that lived in shallow seas over a period of a few million years around 250 million years ago. For a record of fossils of species that lived more recently or less recently, say 240 million or 260 million years ago, one must seek out limestone layers in other parts of the world. But of course once one changes geographic location then that, too, becomes a factor affecting what species lived there.
This hopefully gives you a better idea of the realities of constructing histories of species change. Piecing together a complete picture of species evolution over time is not only difficult but probably impossible. There are far too many missing pieces to ever hope for a complete picture. But a complete picture isn't necessary for discerning the clear trend that fossil species become increasingly different from modern forms with increasing depth. Rebuttal requires far more than name-calling like "illusion" - it requires an examination of the evidence and a demonstration of how the record of increasing differences from modern forms really doesn't exist.
Radiometric dating, sedimentation rates, evolutionary pace, all say they are eras of time.
Sedimentation rates today cannot possibly be the model for the geologic column.
I don't think anyone has described sedimentation rates as "the model for the geologic column." Rather, sedimentation rates tell us how long it can take sediments of great depth to accumulate.
They are small in area by comparison and they cannot possibly be as straight and flat from end to end as are the geo column strata, and they occur all over the place.
There you go with the pronouns again. What does "they" refer to?
The strata occur on the continents, not under the sea,...
That would be incorrect. Strata exist everywhere around the world, including beneath seas and lakes. Because the fate of most sea floor is subduction, strata beneath the sea are are rarely older than a couple hundred million years.
...where the abyssal plains are not straight and flat anyway.
Abyssal plains are pretty straight and flat. That's why they're called plains. From the Wikipedia article on Abyssal Plain:
quote:
An abyssal plain is an underwater plain on the deep ocean floor, usually found at depths between 3,000 metres (9,800 ft) and 6,000 metres (20,000 ft). Lying generally between the foot of a continental rise and a mid-ocean ridge, abyssal plains cover more than 50% of the Earth’s surface. They are among the flattest, smoothest and least explored regions on Earth.
Sediments accumulating on abyssal plains form large flat sedimentary layers. Some sea floor does manage to become appended to continents, but the fate of most sea floor is probably subduction.
{Paradigm Clash Alert}
You don't have a scientific paradigm. You have religious views that you're attempting to dress up in scientific jargon through a process of studied ignorance and fabrication.
Evolutionary pace is a weird one. It only takes a few hundred years to establish a pure breed of anything you like, and you yourself produced the evidence of the formation of different "species" of Jutland cattle by the simple accidental isolation of a portion of the herd for a few generations. The lizards isolated on Pod Mcaru evolved a whole new head and jaw and digestive system in less than thirty years. Millions of years is ridiculous overkill.
By evolutionary pace I meant the rate of genetic change, not to be confused with adaptive evolution based upon existing variation where no genetic change occurs.
Jutland cattle are not a different species - they're a particular breed of cow of the species Bos taurus, the same species as Holsteins and Herefords and Jerseys.
The lizards of Pod Mrcaru are genetically identical to the parent population on Pod Kopiste - they're the same species. I know the articles you've read about the lizards have called it evolution, but more accurately it is adaptive evolution with no genetic change, in other words, microevolution, equivalent to breeding. The technical article Rapid large-scale evolutionary divergence in morphology and performance associated with exploitation of a different dietary resource explains it pretty well:
quote:
Recent reviews have illustrated how rapid adaptive evolution is common and may be considered the rule rather than the exception in some cases. Experimental introductions of populations in novel environments have provided some of the strongest evidence for natural selection and adaptive divergence on ecological time scales...microevolutionary responses to environmental changes have been well documented,...
Macroevolution requires genetic change to provide additional variation. The pace of evolution is governed by the rate at which genomic change is introduced into the population. With extant species we can estimate the amount of evolution that has occurred between two related species by measuring differences in DNA. With human ancestry a molecular clock based upon mitochondrial DNA is often used.
So when I included the pace of evolution as one of the evidences supporting long eras of time it was because the amount of evolutionary change we observe in the fossil record is consistent with long time periods, and the estimates of the rate of that evolutionary change is roughly consistent (rough estimates are often all that is possible with fossils since DNA is usually not available) with the rates we measure today.
Some of the same kind of fossils show up in different layers,...
Yes, of course. Evolutionary change (beyond drift) is driven by environmental pressures.
{Paradigm Clash Alert}
Again, you don't have a scientific paradigm. You have religious views that you're attempting to dress up in scientific jargon through a process of studied ignorance and fabrication.
There is absolutely no need for environmental pressures.
This is just a silly thing to say, not even wrong. Environmental pressures exist everywhere there is life.
Simple sexual recombination automatically produces changes in every generation.
Yes, that is one source of generational change. Selection of the most fit for existing environmental conditions is another.
Environmental pressures may contribute to the final result in some cases but it is not at all necessary.
Again, a silly way to put it. Environmental pressures are omnipresent for all life.
The environment drives selection which in turn drives adaptation. In breeding (artificial selection) species are forced to adapt to the requirements of the breeder, that is, the breeder controls the environment. In the wild species are forced to adapt to the requirements of the natural environment.
Species experiencing the least environmental pressures will experience the least change, if any at all, while species experiencing the greatest environmental pressures will experience the greatest change, if they don't go extinct.
{Paradigm Clash}
Again, you don't have a scientific paradigm. You have religious views that you're attempting to dress up in scientific jargon through a process of studied ignorance and fabrication.
Oh not so at all.
Yes, so.
You can get great changes by simple sexual recombination in reproductive isolation.
That would be through drift. Drift would be a very, very slow and very directionless way to effect change.
Jutland cattle, Pod Mrcaru lizards, any creature that has been reproductively isolated for many generations.
Jutland cattle were bred, meaning selection pressures were provided by farmers doing the breeding. And the Pod Mrcaru lizards were subjected to different selection pressures than those on Pod Kopiste because (they think) of a different diet.
Whole new breeds of cattle or dogs or whatever.
Breeders impose selection pressures.
Even human beings: that's how we got all the different human races.
And selection is apparently why darker skins are common in southern climes and lighter skins in northern.
And environmental pressure could very well bring about extinction because it could eliminate too much variability from the genome all at once by selecting an extremely narrow set of characteristics.
Yes, that could happen. More generally, and with the exception of sudden extinction brought about by sudden and severe environmental change (a meteor strike, a local volcano, a sudden and persistent drought, a flood, etc.), an unfavorable environment can gradually reduce population sizes which will of course be accompanied by decreased variation. When variation reaches 0, which occurs when only a single individual is left, then in sexual species extinction will result when that last individual dies.
...you know, there isn't always a big difference from level to level,...
I was referring to adjacent eras, not adjacent strata,
According to the geo column/timescale charts, they are identical.
Yeah, I clarified up above that I wasn't using the term eras geologically.
and I said that adjacent eras represent modest differences, at last as compared to those across long timespans.
The trilobites show minimal changes over "hundreds of millions of years" which really means six or seven layers of rock.
When the fossil record shows little change over long time periods then that means that the environment has changed little.
Adjacent eras are not the same thing as adjacent strata which can have unconformities between them that represent millions and millions of years.
I don't want to get into a detailed comparison but eras are dependent on strata and you can get any amount of "change" imaginable from one level to the next because it isn't change, it's just different groups of creatures in their own separate grave sites.
Again, see clarification up above that I wasn't using the term eras geologically. The point here is that the amount of species change within a stratum would tend to be less than the amount across multiple strata.
And how did a flood insure that no rabbit ever got buried with a trilobite, no pterodactyl with a bat?
Unknown factors, hydraulic mechanisms.
Unknown factors and a buzzword that neither you nor anyone else know how it achieves the effect you claim? Really? And these unknown factors and hydraulic mechanisms are so incredibly precise that the fossil record contains not a single anomaly? Not one dinosaur got buried with mastodons? Not one possum got buried with trilobites?
And tell us how you learned of these unknown factors about water behavior.
Process of elimination.
Please describe your thinking as you went through this process of elimination.
But I'm not denying any of the physical facts,...
Sure you are. You're denying radiometric dating, evolutionary change over time, the chaotic nature of floods, the way sediments form and are transported, and the way sediments settle out of water, just to mention a few.
I believe I've answered all that sufficiently,...
You always say you've already answered something when you have no answers.
...most of it is interpretation, not facts.
Ignoring facts doesn't make them go away. It just makes clear you have no answers.
And you are not the one to pontificate about physical facts since you get it wrong so often.
Oh, come now, I can't hold a candle to you. There's nothing I've been wrong about for 17 consecutive years.
--Percy

This message is a reply to:
 Message 1812 by Faith, posted 04-13-2018 8:24 PM Faith has replied

Replies to this message:
 Message 1988 by Faith, posted 04-17-2018 2:23 PM Percy has replied

  
Percy
Member
Posts: 22495
From: New Hampshire
Joined: 12-23-2000
Member Rating: 4.9


Message 1997 of 2887 (831436)
04-17-2018 6:07 PM
Reply to: Message 1819 by Faith
04-13-2018 11:06 PM


Re: Species!
Pollux hasn't replied to this, so I will.
Faith writes:
Faith, please use the word "species " correctly.
Perhaps the Phyllum is the Kind and that's what the creationist was talking about. For me to say what I mean may require that I NOT use the terms "correctly" according to your paradigm.
First, it is not a case of two different paradigms. It is a case of science representing knowledge and creationists misrepresenting religion as science.
Second, kind is not a scientific term, at least not within biology.
Third, species has a very clear definition for sexual organisms, which is what we're usually talking about. You cannot invent your own definition.
Being able to interbreed is a criterion for defining a species from the OE/Evo paradigm, which is meaningless when defining a Kind.
But you just said the opposite in your Message 1812:
Faith in Message 1812 writes:
"Kind" means species in the sense I'm using the term above. The words are synonymous,...
So in one message you say that kind and species are synonymous, then just a very few messages later you say that species is meaningless with regard to kind. Contradictory much?
--Percy

This message is a reply to:
 Message 1819 by Faith, posted 04-13-2018 11:06 PM Faith has not replied

  
Percy
Member
Posts: 22495
From: New Hampshire
Joined: 12-23-2000
Member Rating: 4.9


(2)
Message 1998 of 2887 (831437)
04-17-2018 6:08 PM
Reply to: Message 1821 by Faith
04-13-2018 11:12 PM


Re: Permian Age et al
Faith writes:
There are lots of Christians in name only.
That seems to describe you pretty well.
--Percy

This message is a reply to:
 Message 1821 by Faith, posted 04-13-2018 11:12 PM Faith has replied

Replies to this message:
 Message 2001 by Faith, posted 04-17-2018 8:16 PM Percy has replied

  
Percy
Member
Posts: 22495
From: New Hampshire
Joined: 12-23-2000
Member Rating: 4.9


Message 1999 of 2887 (831438)
04-17-2018 6:18 PM
Reply to: Message 1823 by Faith
04-13-2018 11:19 PM


Re: The Imaginary Fossil Order is a false interpretation
Faith writes:
I not only have to learn the standard interpretation of everything...
You often do a pretty fair job understanding scientific terminology (mainly the labels for things, like "strata" and "intrusion", but not terms representing more complex concepts, like "Walther's Law"). Unfortunately you have a bad habit of inventing your own personal definitions for some terms, as you just said you'd do with species.
But even after all these years you understand very little of evolutionary and geological processes, even extremely simple concepts like that sediments being deposited today contribute to stratigraphic columns, or that mutations contribute to variation. Though such processes been explained again and again, the explanations never stick, and you reject them before ever understanding them.
...I have to be able to see how it contradicts the true history of the earth.
If you don't understand them or their supporting evidence then you can't assess how they are right or wrong. You're sort of reduced to calling them names like "illusion" and "paradigm".
--Percy
Edited by Percy, : Fill out first paragraph so it's a bit more clear - it became two paragraphs.

This message is a reply to:
 Message 1823 by Faith, posted 04-13-2018 11:19 PM Faith has replied

Replies to this message:
 Message 2000 by Faith, posted 04-17-2018 7:56 PM Percy has replied

  
Percy
Member
Posts: 22495
From: New Hampshire
Joined: 12-23-2000
Member Rating: 4.9


(1)
Message 2024 of 2887 (831467)
04-18-2018 9:34 AM
Reply to: Message 1832 by Faith
04-14-2018 3:32 AM


Re: The Imaginary Fossil Order is a false interpretation
Edge didn't reply to this, so I will.
Faith writes:
I actually read hardly any "YEC screed"...
Judging by the links you've posted, you watch YEC video screeds.
...and my judgment of the relation between the rocks and the eras is my very own. In fact I don't think I've ever heard another creationist say anything about that at all.
Which is why you never adopt the views of Bertault or of Is Genesis History (Netflix)?
It's something I've spent a lot of time thinking about.
Your time would be better spent learning some geology, or even just paying attention to what people say here instead of letting it roll off you.
I'm pretty sure that you have no clue as to how the geological time scale was constructed.
That's possible, but it probably wouldn't change my view to know that process.
That's your most serious problem, that information has no influence on your views. The sanity of anyone who understands that but posts to you anyway should be questioned, unless they view you purely as entertainment.
It's the everpresent connection shown on many charts of the eras as attached to the rocks that I'm judging from, and in many discussions about this others have pretty consistently accepted that connection, only disagreeing with what it means.
Don't forget that you also have no explanation for radiometric dates or the fossil distribution. Casting spurious labels like "illusion" and "paradigm" are not explanations, they're diversions.
...but reading YEC screed doesn't give you an iota of insight into geology. In fact, some would say that you cannot do geology without having spent time out in the field.
I don't consider myself to be "doing geology" at all.
I think everyone on the thread would agree with that.
I'm trying to tackle the theory, the paradigm, the interpretive system,...
Really? And when will you start?
...which I don't see as having much to do with the actual work of geology, just something you carry around with you and fit the facts into, which fit much better in another paradigm.
You don't have "another paradigm" - people with paradigms provide explanations of evidence instead of ignoring it. You have a couple pages out of an ancient religious book that serve as the basis for your tall tales about Earth history.
--Percy

This message is a reply to:
 Message 1832 by Faith, posted 04-14-2018 3:32 AM Faith has not replied

  
Percy
Member
Posts: 22495
From: New Hampshire
Joined: 12-23-2000
Member Rating: 4.9


(3)
Message 2025 of 2887 (831468)
04-18-2018 9:51 AM
Reply to: Message 1841 by Faith
04-14-2018 4:33 AM


Re: Permian Age et al
This has several replies that I haven't read yet, but I just have to respond.
Faith writes:
you've been presented with all thes multiple sources of independent evidence
Just describe one please.
This is a good example of why you're a most unchristian Christian. Here you lie and waste people's time with a one-liner response that in essence denies what even the most casual reader of the thread knows is true, that you *have* been presented a great deal of independent lines of evidence for which your response has been either nolo contendere or something so obviously wrong that it is immediately rebutted or (if sufficiently absurd) ridiculed. As you testify for your religious views (because that's what your discussion is, not science) you might at least try to set a Christian example of honesty and integrity.
A few days ago I was 140 posts behind. Now I'm about 180 posts behind. I have some spare time today, I'll try to make a bigger dent.
--Percy

This message is a reply to:
 Message 1841 by Faith, posted 04-14-2018 4:33 AM Faith has not replied

  
Percy
Member
Posts: 22495
From: New Hampshire
Joined: 12-23-2000
Member Rating: 4.9


(1)
Message 2026 of 2887 (831470)
04-18-2018 11:47 AM
Reply to: Message 1858 by Faith
04-14-2018 10:33 AM


Re: Permian Age et al
1858 writes:
I wanted evidence from the sciences you listed, and specifically NOT radiometric dating..
First, that's not what you said. Here's the actual exchange exactly as it appeared in your Message 1839. There's no mention of excluding radiometric dating:
Faith in Message 1839 writes:
you've been presented with all thes multiple sources of independent evidence
Just describe one please.
Second, of course you don't want to discuss radiometric dating - because you have no answers for it.
Third, here's a summary of evidence mentioned in Tangle's quote, which is about the age of the Earth. I don't actually know the online source of the quote he used. A version of it appears at Geologic Time: The Age of the Earth, but not divided into paragraphs.
  • Ancient rocks exceeding 3.5 billion years in age are found on all of Earth's continents.
  • A wide variety of radiometric dating techniques have been used to date these rocks.
  • Zircons as old as 4.3 billion years have been found in western Australia.
  • Meteorites dated as old as 4.4 billion years have been found.
  • The oldest rocks from the moon have dated as old as 4.5 billion years.
  • Dating of ancient lead ores in combination with meteorites results in an age of 4.54 billion years with 1% error.
  • This last one is not from Tangle's quote but from Dalrymple's book The Age of the Earth. Radiometric isotopes with half lives shorter than about 80 million years and that don't appear in the decay chain of other isotopes (that is, they aren't currently being produced naturally) are completely absent from the Earth. This could only happen if the Earth were older than at least 4 billion years so that enough time had passed that these isotopes had decayed to the point of undetectability. If the Earth were only 6000 years old then these isotopes would still be present in great abundance. See page 376 of Dalrymple's book and read forward.
A genuine scientific 6000-year paradigm would at a minimum explain why radiometric dating yields an age of the Earth of around 4.5 billion years.
--Percy
PS: While searching for the source of Tangle's quote I found pieces of it at websites and in books, enough to indicate a disturbing amount of plagiarism.

This message is a reply to:
 Message 1858 by Faith, posted 04-14-2018 10:33 AM Faith has not replied

  
Percy
Member
Posts: 22495
From: New Hampshire
Joined: 12-23-2000
Member Rating: 4.9


Message 2027 of 2887 (831472)
04-18-2018 12:18 PM
Reply to: Message 1867 by Faith
04-14-2018 11:35 AM


Re: Permian Age et al
Faith writes:
In reality the evidence shows a long history of tectonic events.
It's a misinterpretation. Perhaps you could show one to be sure.
Another one-line response.
Why don't you take the initiative on this subtopic and present evidence demonstrating that all the world's tectonic events took place over a relatively brief span of time around 4500 years ago? I'd be particularly interested in the evidence of continents moving miles per day.
I'm also very interested in your evidence showing there was only ever a single supercontinent. Why do you even accept the existence of a supercontinent (I assume Pangaea, but you don't say), since the same type of evidence that established the existence of one supercontinent also established the existence of all the others. If you reject that type of evidence then how do you know there was ever any supercontinent during Earth's history? I'm of course referring to your comment in your Message 1771:
Faith in Message 1771 writes:
The idea of many comings and goings of continents doesn't fit either, but one does: originally there was only one continent and then it broke up. There is clear evidence for that one only.
So tell us about this clear evidence.
--Percy

This message is a reply to:
 Message 1867 by Faith, posted 04-14-2018 11:35 AM Faith has not replied

  
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