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→‎Dating: Reply to TimS
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::::::::::Yes this could be logarithmic and rapidly advance speciation, however consider what we know of mutation, if the environment was not ever changing then the mutations would be far fewer in fact natural selection would be reduced unless the environmental stresses were greater.  Keep in mind though, that genetic bottlenecks and natural selection have a much slower rate of adding to speciation since they are reducing the species through environmental castration.  This would greatly hinder the time needed to produce such a large verity of species of plant life.  Now another matter is, how did we go from grass to a tree in such a short time, or even from an oak to a pine with the possibility that there were possible seeds on the ark?  Another note would be based on the different species found in differencing climates around the world?  How long would it take to diversify the little plant life on the ark and provide something like the Amazon rainforest within 4500 years with the understanding that the land masses had already divided and that certain plants can not survive such an infusion of water? (Cacti in the Mojave Desert).  --[[User:Tims|TimS]] 17:20, 20 April 2007 (EDT)
 
::::::::::Yes this could be logarithmic and rapidly advance speciation, however consider what we know of mutation, if the environment was not ever changing then the mutations would be far fewer in fact natural selection would be reduced unless the environmental stresses were greater.  Keep in mind though, that genetic bottlenecks and natural selection have a much slower rate of adding to speciation since they are reducing the species through environmental castration.  This would greatly hinder the time needed to produce such a large verity of species of plant life.  Now another matter is, how did we go from grass to a tree in such a short time, or even from an oak to a pine with the possibility that there were possible seeds on the ark?  Another note would be based on the different species found in differencing climates around the world?  How long would it take to diversify the little plant life on the ark and provide something like the Amazon rainforest within 4500 years with the understanding that the land masses had already divided and that certain plants can not survive such an infusion of water? (Cacti in the Mojave Desert).  --[[User:Tims|TimS]] 17:20, 20 April 2007 (EDT)
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::::::::::: "''...if the environment was not ever changing...''"  I expect that's exactly what it would be doing following a global flood.
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::::::::::: From grass to a tree?  What?  We are talking about diversification within a created kind, not evolution.  You don't need to go from grass to trees, nor oaks to pines, as you would have had both to start with.
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::::::::::: The post-flood ice age would have had lower sea levels, creating land bridges where there are none now.  Floating mats of vegetation would be one way of keeping plants and seeds out of the water.
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::::::::::: [[User:Philip J. Rayment|Philip J. Rayment]] 05:24, 22 April 2007 (EDT)
    
:::::::::2. Flood geologists believe that the salt content prior to the flood was ''smaller'' than now, not larger.  We don't know how much water was added to the oceans, but likely a lot of salt was added at the same time, and has been added since (salt entering the oceans exceeds the quantity leaving).  Also, the ice age (see below) would have reduced the water content, concentrating the salt a bit in the remaining water.
 
:::::::::2. Flood geologists believe that the salt content prior to the flood was ''smaller'' than now, not larger.  We don't know how much water was added to the oceans, but likely a lot of salt was added at the same time, and has been added since (salt entering the oceans exceeds the quantity leaving).  Also, the ice age (see below) would have reduced the water content, concentrating the salt a bit in the remaining water.
    
::::::::::Very good point, as the water escaped from the ground it would have a higher salt content due to the dissolved minerals.  This still would change the salinity of the water and would have caused such a drastic change that is would have killed off the aquatic life.  Unlike plants, animals reproduce much slower and in a year’s time the fish population would have been destroyed.  Something to note however is that the salt content would remain the same, “A detailed analysis of sodium shows that 35.6 x 1010 kg/yr come into the ocean, and 38.1 x 1010 kg/yr are removed (Morton 1996). Within measurement error, the amount of sodium added matches the amount removed.”<ref>http://www.asa3.org/archive/evolution/199606/0051.html</ref>--[[User:Tims|TimS]] 17:20, 20 April 2007 (EDT)
 
::::::::::Very good point, as the water escaped from the ground it would have a higher salt content due to the dissolved minerals.  This still would change the salinity of the water and would have caused such a drastic change that is would have killed off the aquatic life.  Unlike plants, animals reproduce much slower and in a year’s time the fish population would have been destroyed.  Something to note however is that the salt content would remain the same, “A detailed analysis of sodium shows that 35.6 x 1010 kg/yr come into the ocean, and 38.1 x 1010 kg/yr are removed (Morton 1996). Within measurement error, the amount of sodium added matches the amount removed.”<ref>http://www.asa3.org/archive/evolution/199606/0051.html</ref>--[[User:Tims|TimS]] 17:20, 20 April 2007 (EDT)
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:::::::::::Yes, the salinity would change, but it is not as clear cut as that.  How much would it change?  I don't know that anyone's done the calculations on that yet.  For one thing, nobody knows how salty it was before the flood.  Your comment about the fish surviving presumes that they have the same sensitivity as fish today.  See [http://www.creationontheweb.com/images/pdfs/cabook/chapter14.pdf here] regarding that.  As for Morton's analysis, apart from the fact that it has been rebutted [http://www.answersingenesis.org/home/area/feedback/2006/0331.asp here], he is discussing something entirely different: how long it would take to reach today's level of saltiness ''without'' a flood.  [[User:Philip J. Rayment|Philip J. Rayment]] 05:24, 22 April 2007 (EDT)
    
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::::::::::I am saying the time that had to pass in order to cause certain geographical features to evolve.  For example, the Appalachian mountains vs. the Rocky Mountains.  If these two mountain ranges had been formed at the same time, during the upheaval then why the erosion difference?  This can be verified by the strata found in both mountain ranges.  We could attest the erosion to be based on weather patterns but to do so would be inverse to what we observe, the Rockies would be far more eroded than the Appalachian due to the direction of the weather systems as well as the moisture patterns.  So how are we to conclude the difference without using time calculations?  (Just to point out that the vegetation and weather eroding would require hundreds of thousands of years to develop the Appalachians into what we see today.)  Another point in regards to time would be found in caves.  The fast-growing stalactites form via processes very different from calcium carbonate stalactites found in limestone caves. Limestone is not soluble in water. When carbon dioxide (from decaying plants in the soil above the cave) mixes with water, it forms a very weak carbonic acid. This turns the calcium carbonate into calcium bicarbonate, which dissolves. When drips are exposed to air in the cave, a little carbon dioxide escapes from them into the atmosphere, which reverses the process and precipitates a small amount of calcium carbonate. The upper average rate for limestone stalactite growth is ten centimeters per thousand years, with lower growth rates outside of tropical areas. Fast-growing stalactites, on the other hand, either grow from gypsum through an evaporative process, or they form from concrete or mortar. When water is added to concrete, one product is calcium hydroxide, which is about 100 times more soluble than calcite. The calcium hydroxide absorbs carbon dioxide from the atmosphere to reconstitute calcium carbonate.<ref>Dorale, J. A. Dorale, R. L. Edwards, E. Ito and Luis A. González, 1998. Climate and vegetation history of the mid-continent from 75 to 25 ka: A speleothem record from Crevice Cave, Missouri, USA. Science 282: 1871-1874. <?ref> The time for stalactite growth also has to allow for time for the cave to dissolve in the first place, which is a very slow process, sometimes on the order of tens of millions of years. Then the geological conditions have to change so that the cave is no longer under water. Only then can stalactite growth begin.<ref>Ford, Derek C. and Carol A. Hill, 1999. Dating of speleothems in Kartchner Caverns, Arizona. Journal of Cave and Karst Studies 61(2): 84-88. http://www.caves.org/pub/journal/PDF/V61/v61n2-Ford.pdf </ref> Direct measurement via radiometric dating gives stalactite ages over 190,000 years (Ford and Hill 1999). Other deposits in caves have been dated to several million years old. For example, argon-argon dating of alunite (an aluminum sulfate mineral) gives an age of 11.3 million years for a cave near Carlsbad Caverns (Polyak et al. 1998).<ref>Polyak, V. J., W. C. McIntosh, N. Güven and P. Provencio, 1998. Age and origin of Carlsbad Cavern and related caves from 40Ar/39Ar of alunite. Science 279: 1919-1922. See also Sasowsky, I. D., 1998. Determining the age of what is not there. Science 279: 1874. </ref> Oxygen isotope measurements in stalactites give an indication of outside temperatures. They are consistent with the coming and going of ice ages back at least 160,000 years (Dorale et al. 1998; Wang et al. 2001; Zhang et al. 2004). <ref>Wang, Y. J. et al., 2001. A high-resolution absolute-dated Late Pleistocene monsoon record from Hulu Cave, China. Science 294: 2345-2348. Zhang, M., D. Yuan, Y Lin, H. Cheng, J. Qin and H Zhang, 2004. The record of paleoclimatic change from stalagmites and the determination of termination II in the south of Guizhou Province, China. Science in China Ser. D 47(1): 1-12. http://www.karst.edu.cn/publication/Zhang%20Ml200401.pdf </ref>--[[User:Tims|TimS]] 17:20, 20 April 2007 (EDT)
 
::::::::::I am saying the time that had to pass in order to cause certain geographical features to evolve.  For example, the Appalachian mountains vs. the Rocky Mountains.  If these two mountain ranges had been formed at the same time, during the upheaval then why the erosion difference?  This can be verified by the strata found in both mountain ranges.  We could attest the erosion to be based on weather patterns but to do so would be inverse to what we observe, the Rockies would be far more eroded than the Appalachian due to the direction of the weather systems as well as the moisture patterns.  So how are we to conclude the difference without using time calculations?  (Just to point out that the vegetation and weather eroding would require hundreds of thousands of years to develop the Appalachians into what we see today.)  Another point in regards to time would be found in caves.  The fast-growing stalactites form via processes very different from calcium carbonate stalactites found in limestone caves. Limestone is not soluble in water. When carbon dioxide (from decaying plants in the soil above the cave) mixes with water, it forms a very weak carbonic acid. This turns the calcium carbonate into calcium bicarbonate, which dissolves. When drips are exposed to air in the cave, a little carbon dioxide escapes from them into the atmosphere, which reverses the process and precipitates a small amount of calcium carbonate. The upper average rate for limestone stalactite growth is ten centimeters per thousand years, with lower growth rates outside of tropical areas. Fast-growing stalactites, on the other hand, either grow from gypsum through an evaporative process, or they form from concrete or mortar. When water is added to concrete, one product is calcium hydroxide, which is about 100 times more soluble than calcite. The calcium hydroxide absorbs carbon dioxide from the atmosphere to reconstitute calcium carbonate.<ref>Dorale, J. A. Dorale, R. L. Edwards, E. Ito and Luis A. González, 1998. Climate and vegetation history of the mid-continent from 75 to 25 ka: A speleothem record from Crevice Cave, Missouri, USA. Science 282: 1871-1874. <?ref> The time for stalactite growth also has to allow for time for the cave to dissolve in the first place, which is a very slow process, sometimes on the order of tens of millions of years. Then the geological conditions have to change so that the cave is no longer under water. Only then can stalactite growth begin.<ref>Ford, Derek C. and Carol A. Hill, 1999. Dating of speleothems in Kartchner Caverns, Arizona. Journal of Cave and Karst Studies 61(2): 84-88. http://www.caves.org/pub/journal/PDF/V61/v61n2-Ford.pdf </ref> Direct measurement via radiometric dating gives stalactite ages over 190,000 years (Ford and Hill 1999). Other deposits in caves have been dated to several million years old. For example, argon-argon dating of alunite (an aluminum sulfate mineral) gives an age of 11.3 million years for a cave near Carlsbad Caverns (Polyak et al. 1998).<ref>Polyak, V. J., W. C. McIntosh, N. Güven and P. Provencio, 1998. Age and origin of Carlsbad Cavern and related caves from 40Ar/39Ar of alunite. Science 279: 1919-1922. See also Sasowsky, I. D., 1998. Determining the age of what is not there. Science 279: 1874. </ref> Oxygen isotope measurements in stalactites give an indication of outside temperatures. They are consistent with the coming and going of ice ages back at least 160,000 years (Dorale et al. 1998; Wang et al. 2001; Zhang et al. 2004). <ref>Wang, Y. J. et al., 2001. A high-resolution absolute-dated Late Pleistocene monsoon record from Hulu Cave, China. Science 294: 2345-2348. Zhang, M., D. Yuan, Y Lin, H. Cheng, J. Qin and H Zhang, 2004. The record of paleoclimatic change from stalagmites and the determination of termination II in the south of Guizhou Province, China. Science in China Ser. D 47(1): 1-12. http://www.karst.edu.cn/publication/Zhang%20Ml200401.pdf </ref>--[[User:Tims|TimS]] 17:20, 20 April 2007 (EDT)
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:::::::::::Why the erosion difference between the Appalachian and Rocky Mountains?  I would figure because they happened at different times during the flood and/or different conditions applicable to them.  Part of your argument for the stalactites relies on dating methods that creationists have demonstrated to be unreliable and subject to assumptions that wouldn't apply with a Flood model.  Interesting that you should use the Carlsbad caves as an example.  A caver there said the following:
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{{QuoteBox|From 1924 to 1988, there was a visitor’s sign above the entrance to Carlsbad Caverns, that said Carlsbad was at least 260 million years old. In 1988 the sign was changed to read 7–10 million years old. Then, for a little while, the sign read that it was 2 million years old. Now the sign is gone.[http://www.creationontheweb.com/content/view/722]}}
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:::::::::::That's just one of example of dates being changed (not just refined).  [[User:Philip J. Rayment|Philip J. Rayment]] 05:24, 22 April 2007 (EDT)
    
:::::::::5. An ice age could occur in the several hundred years after the flood.  Lower temperatures globally would not produce an ice age, because of the lower evaporation hence lower precipitation.  Higher temperatures globally would not produce an ice age because the precipitation would be rain, not snow.  However, lower land temperatures with still-warm oceans following the flood ''would'' produce an ice age.  The flood is the best (only?) mechanism that could produce one.  Despite it not being as drastic as you indicate, civilisation did notice; Job makes reference to the vast storehouses of ice in the north.
 
:::::::::5. An ice age could occur in the several hundred years after the flood.  Lower temperatures globally would not produce an ice age, because of the lower evaporation hence lower precipitation.  Higher temperatures globally would not produce an ice age because the precipitation would be rain, not snow.  However, lower land temperatures with still-warm oceans following the flood ''would'' produce an ice age.  The flood is the best (only?) mechanism that could produce one.  Despite it not being as drastic as you indicate, civilisation did notice; Job makes reference to the vast storehouses of ice in the north.
    
::::::::::Adding heat to a system tends to make it hotter. The falling moisture would have been a hot rain, not snow.  You must not forget that all the heat lost to evaporation returns when the water condenses again and that more latent heat is then released in the freezing.  A proper ice age cannot fit into the 4500 year timescale. For a continent-scale glacier to form, advance enough to change the landscape, and retreat takes centuries or more, not a decade. Cores from ice sheets reveal annual layers that date back 160,000 years in places. Volcanic eruptions recorded in the top few thousand years match historic records. The top 4,000 or so layers have to be annual layers. It is unlikely that the other 156,000 layers were laid down in just a few years (Brinkman 1995).<ref> Lindsay, Don, 1997. Astronomical cycles. http://www.don-lindsay-archive.org/creation/astro_cycles.html </ref>  The earth under the ice sheets is isostatically adjusted to the mass of ice. Even if 10,000 or more feet of ice were dropped on Greenland and Antarctica in only a few years about 4,000 years ago, it would take over 12,000 years to reach the observed (today) degree of adjustment. Scandinavia and Canada are still rebounding from the disappearance of glaciers covering them at the end of the last ice age (Strahler 1987, chap. 27). It would have taken thousands of additional years for the weight of the ice to push them down in the first place.<ref> Shackleton, Nicholas J., 2000. The 100,000-year ice-age cycle identified and found to lag temperature, carbon dioxide, and orbital eccentricity. Science 289: 1897-1902.</ref> --[[User:Tims|TimS]] 17:20, 20 April 2007 (EDT)
 
::::::::::Adding heat to a system tends to make it hotter. The falling moisture would have been a hot rain, not snow.  You must not forget that all the heat lost to evaporation returns when the water condenses again and that more latent heat is then released in the freezing.  A proper ice age cannot fit into the 4500 year timescale. For a continent-scale glacier to form, advance enough to change the landscape, and retreat takes centuries or more, not a decade. Cores from ice sheets reveal annual layers that date back 160,000 years in places. Volcanic eruptions recorded in the top few thousand years match historic records. The top 4,000 or so layers have to be annual layers. It is unlikely that the other 156,000 layers were laid down in just a few years (Brinkman 1995).<ref> Lindsay, Don, 1997. Astronomical cycles. http://www.don-lindsay-archive.org/creation/astro_cycles.html </ref>  The earth under the ice sheets is isostatically adjusted to the mass of ice. Even if 10,000 or more feet of ice were dropped on Greenland and Antarctica in only a few years about 4,000 years ago, it would take over 12,000 years to reach the observed (today) degree of adjustment. Scandinavia and Canada are still rebounding from the disappearance of glaciers covering them at the end of the last ice age (Strahler 1987, chap. 27). It would have taken thousands of additional years for the weight of the ice to push them down in the first place.<ref> Shackleton, Nicholas J., 2000. The 100,000-year ice-age cycle identified and found to lag temperature, carbon dioxide, and orbital eccentricity. Science 289: 1897-1902.</ref> --[[User:Tims|TimS]] 17:20, 20 April 2007 (EDT)
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:::::::::::Why would the precipitation be rain rather than snow?  The heat is lost as it is lifted into the atmosphere.  Ice core dating is not as certain as we are led to believe, and the layers may not always be annual.  You make a number of assertions there which seem to be simply stating secular views, and such things (secular views) have turned out to be wrong before, because they are presuming a different scenario.  Sorry my answers are not more specific here, but I've already shown that much of the secular argument presumes no Flood, and I've no reason to think the same doesn't apply here.  If you want to read more of the creationist arguments on this, see [http://www.creationontheweb.com/content/view/3011/ here].  [[User:Philip J. Rayment|Philip J. Rayment]] 05:24, 22 April 2007 (EDT)
    
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::::::::::No, I was meaning the deposition of sediment while the water was retreating into the newly formed oceans.  What we see in the sediment layers is contrary to what we should have seen according to the flood model.
 
::::::::::No, I was meaning the deposition of sediment while the water was retreating into the newly formed oceans.  What we see in the sediment layers is contrary to what we should have seen according to the flood model.
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:::::::::::I've seen little evidence that you understand what the flood model would predict, so I don't give that statement much weight.  [[User:Philip J. Rayment|Philip J. Rayment]] 05:24, 22 April 2007 (EDT)
    
:::::::::8. I wasn't sure if the book talked much about the structural strength of the ark, but that or something like that has been studied by Korean naval architects.
 
:::::::::8. I wasn't sure if the book talked much about the structural strength of the ark, but that or something like that has been studied by Korean naval architects.
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::::::::::I do not understand how you could state this and keep a scientific frame of mind.  I could shoot someone and make the claim that Satan forced me to do it.  How can that be tested?  Science is willing to modify its claims as long as there is evidence.  The supernatural does not provide evidence and there for is not scientific.  As such using the term that something supernatural caused something to happen without providing a mechanism as to how it happened or how the supernatural enmity could have affected the event without showing how, can not be tested by science therefore not considered scientific.--[[User:Tims|TimS]] 17:20, 20 April 2007 (EDT)
 
::::::::::I do not understand how you could state this and keep a scientific frame of mind.  I could shoot someone and make the claim that Satan forced me to do it.  How can that be tested?  Science is willing to modify its claims as long as there is evidence.  The supernatural does not provide evidence and there for is not scientific.  As such using the term that something supernatural caused something to happen without providing a mechanism as to how it happened or how the supernatural enmity could have affected the event without showing how, can not be tested by science therefore not considered scientific.--[[User:Tims|TimS]] 17:20, 20 April 2007 (EDT)
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::::::::::: There are two ways to test the Satan claim.  (1) See if it is consistent with what we know about Satan.  (2) See if there are other possible explanations.  The latter will not prove that Satan forced you, but failure to find any other explanation will leave that as the only option.  And of course it will not "prove" that Satan did force you, but remember that science can't prove anything anyway, and it will make it the most likely explanation.  The creation view ''does'' have evidence, including evidence that can only be explained by the supernatural.  But perhaps there is an unscientific element to creation in that regard, but the same applies to evolution/naturalism; you can't test the concept of naturalism either.  [[User:Philip J. Rayment|Philip J. Rayment]] 05:24, 22 April 2007 (EDT)
    
::::::::: Evidence does not really speak for itself.  We understand (interpret) the evidence within our worldview or paradigm.
 
::::::::: Evidence does not really speak for itself.  We understand (interpret) the evidence within our worldview or paradigm.
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