How accurate are Carbon-14 and other radioactive dating methods?
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Muslim, Jewish, and Christian Prophecy Comparison The Millennial Kingdom There will be False Christs Is the Dith. Should We Study End-Time Prophecy? Apostasy and the Laodicean Dilemma Christian Tracts Newsletter What Pdoblems Believe Our Mission Contact Us. As scientists will often claim something to be millions or billions of years old ages that do not conform to the Biblical account of the age of the earthChristians are often left wondering about prolems accuracy of the carbon method.
Carbon is an unstable, radioactive isotope of carbon As with any radioactive priblems, carbon decays over time. The half-life of carbon 14 is approximate 5, years. That means if you took one pound of percent carbon, in 5, years, you would only have half a pound left. Carbon is created in the upper atmosphere as nitrogen atoms are bombarded by cosmic radiation. For every radiicarbon trillion carbon atoms, you will find one carbon atoms. The carbon that results from the reaction caused by cosmic radiation quickly changes to carbon dioxide, just like normal carbon would.
Porblems carbon dioxide is utilized by plants in the same way normal carbon dioxide is. This carbon dioxide then ends up in humans and other animals as it moves up the food chain. There is then a ratio of carbon to carbon in the bodies of plants, humans, and other animals that can fluctuate, but will be fixed at the time of death. After radiocqrbon, the carbon would begin to proglems at the rate stated above. Libby introduced the carbon dating method datign the University of Chicago.
The premise behind the method is to determine the ratio of carbon left in organic matter, and by doing so, estimate how long ago death occurred by running the ratio backwards. The accuracy of this method, however, relies on several radiocrabon assumptions. First, for carbon dating to be accurate, one must assume the rate of decay of carbon has remained constant over the years. Problrms, evidence indicates that the opposite is true.
Experiments have been performed using the radioactive isotopes of uranium and iron, and have shown that rates can and do vary. In fact, changing the environments surrounding the samples can alter decay rates. The second faulty assumption is that the rate of carbon formation has remained constant over the years. There are a few reasons to believe this assumption is erroneous. The industrial revolution greatly increased the amount of carbon released into the atmosphere through the burning of coal.
Also, the atomic bomb testing around caused a rise in neutrons, which increased carbon concentrations. This would decrease the problems with radiocarbon dating of carbon to the atmosphere through the decay of vegetation. Third, for carbon dating to be accurate, the concentrations of carbon and carbon must have remained constant in the atmosphere.
In addition to the reasons mentioned in ;roblems previous paragraph, the wity provides another evidence that this is a faulty assumption. During the flood, subterranean water chambers that were under great pressure would have been breached. This would have resulted in an enormous amount of carbon being released into the oceans and atmosphere. The effect would be not unlike opening a can of soda and having the carbon dioxide fizzing out.
The water in these subterranean chambers would not wigh contained carbon, as the water was shielded from cosmic radiation. This would have upset the ratio of carbon to carbon To make carbon dating work, Dr. The formation of carbon increases with time, and at the time of creation was probably at or near zero. If datong start with no carbon in the atmosphere, it would take over 50, years for the amount being produced to reach equilibrium with the amount decaying.
One of the reasons we know that the earth is less than 50, years old is because of the biblical record. Libby and the evolutionist crowd have assumed that all plant and animal life utilize carbon equally as they do carbon Live mollusks off the Hawaiian coast have had their shells dated with the carbon method.
These test showed that the shells died years ago! This news came as quite a shock to the mollusks that had been using those shells probleks just recently. The list of non-compliant dates from this method is endless. In a blind study, using carbon dating for example, a person would radiocarboh in a few quality control samples along with the actual sample to the laboratory.
The laboratory analyst should not know which sample is the one of interest. In this way, radiocarobn analyst could not introduce bias into the dating of the actual sample. In a double-blind study using an experimental drug study prob,ems an examplesome patients will be given the experimental drug, while others will be given a placebo a harmless sugar pill.
Neither the patients nor the doctors while know who gets what. This provides radiocarbkn added layer of protection against bias. Radiocarbon dates that do not fit a desired theory are often excluded by alleging cross-contamination of the sample. In this manner, an evolutionist can present a sample for analysis, i kissed dating goodbye pdf epub tell the laboratory that he assumes the sample to be problems with radiocarbon dating between 50, years old andyears old.
Dates that do not conform to this estimate are thrown out. Repeated testing of the sample may show nine tests that indicate an age of to 10, years old, and one test that shows an age of 65, years old. The nine results showing ages that do not conform to the pre-supposed theory are excluded.