In fact, you are probably much more interested in PE class than you are in studying the methods used to date the Earth. However, since most science books and school textbooks are selling you a lie by telling you that the Earth can be dated at almost five billion years old and the Universe at almost 14 billion , you deserve to hear the truth. But, before we start this study on dating methods, you have the right to ask a very valid question: The Bible presents evidence to establish that the Earth is only a few thousand years old. Most scientists suggest that it is billions of years old. If the dating methods these scientists use are right, then the Bible is wrong. However, if the dating methods that give billions of years are wrong, then the Bible remains the inspired Word of God that can be trusted. According to evolutionists, in order for evolution to occur, the Earth must be very old.
Calculate the Date of Easter Sunday
Dating techniques Photo by: Bastos Dating techniques are procedures used by scientists to determine the age of an object or a series of events. The two main types of dating methods are relative and absolute.
Many Christians are reluctant to accept the Bible’s clear teaching of a recent creation because they believe secular dating methods prove that the earth is extremely old.
March 28, This post is about elevation measurements for exposure-dating samples, and how accurate they need to be. Basically, the main thing that controls cosmogenic-nuclide production rates is site elevation, or, more precisely, atmospheric pressure — at higher elevation, there is less atmosphere between you and the extraterrestrial cosmic-ray flux, so the production rate is higher.
Thus, to compute the cosmogenic-nuclide production rate at a sample site, the first thing we need to know is the elevation. Once we know the elevation, we can convert it to a mean atmospheric pressure using a model for how the atmospheric pressure varies with elevation, and then compute the production rate. The second one — converting an elevation to a mean atmospheric pressure during the exposure duration of the sample — is actually a fairly complicated problem and is the subject of another post , as well as a fairly large number of papers.
However, the first one — accurately measuring the elevation — ought to be pretty simple. In general, determining your elevation is a fairly well-established technology that people have been working on for centuries. So the rest of this post covers i exactly how precise we need elevation measurements to be, and ii various ways to accomplish or not accomplish that goal.
So how precise do we need elevation measurements to be?
By Wayne Jackson Dr. Others allege that the Bible simply does not speak to this matter. Ross, see Van Bebber and Taylor The Basic Issue If it is true that the Bible is completely silent on this topic, then certainly we ought not to make an issue of it. But, is the Bible silent regarding the age of the earth and the human race? We pose these questions for reflection:
This method of dating the earth, however backward it may seem by today’s standards, is nonetheless an important stepping stone in the history of science. If not for trial and errors like this method, it would be impossible to arrive at sound scientific methods and techniques used today.
Condensed Matter physics Elaine Kennedy Ph. Biochemistry Jonathan Sarfati Ph. Physical Chemistry Kelly Hollowell Ph. Molecular and Cell Biology Lane P. Molecular Genetics Ray Bohlin Ph. Combustion Theory John Johnson Ph. Condensed Matter Physics , Creation ex nihilo, , p. I am convinced there is far more evidence for a recent, six-day creation and a global Flood than there is for an old earth and evolution.
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Everything Worth Knowing About … Scientific Dating Methods
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The Age of the Earth. Dating techniques Photo by: Bastos Dating techniques are procedures used by scientists to determine the age of an object or a series of events. The two main types of dating methods are relative and absolute. Relative dating methods are used to determine only if one sample is older or younger than another. Absolute dating methods are used to determine an actual date in.
While there are numerous natural processes that can serve as clocks, there are also many natural processes that can reset or scramble these time-dependent processes and introduce uncertainties. To try to set a reasonable bound on the age, we could presume that the Earth formed at the same time as the rest of the solar system. If the small masses that become meteorites are part of that system, then a measurement of the solidification time of those meteorites gives an estimate of the age of the Earth.
The following illustration points to a scenario for developing such an age estimate. Some of the progress in finding very old samples of rock on the Earth are summarized in the following comments. It is a compound of zirconium, silicon and oxygen which in its colorless form is used to make brilliant gems. Samples more than 3. Older ages in the neighborhood of 4.
The graph below follows the treatment of Krane of Rb-Sr studies of meteorite samples from Wetherill in order to show the nature of the calculation of age from isochrons. Considering the relative scale of nuclei and atoms , nuclei are so remote from the outer edge of the atoms that no environmental factors affect them. However, there are two obvious problems with radioactive dating for geological purposes:
Doesn’t Carbon-14 Dating Disprove the Bible?
Primary source references As a preface to this document, I want to point out that it is a shame that we have to continue to refute the same arguments that evolutionists keep bringing up over and over again in their attempts to argue against the fact of creation, which fact has been well established since the day the earth was created ex nihilo several thousand years ago.
It is also a shame that the masses have bought all this based on some circular reasoning about fossils, where fossils tend to be found buried, similarities between various life forms, the presence of certain decay products in rocks, and other inherently speculative arguments about the past, based on phenomena that exist in the present. If I hope to accomplish anything, it will be to simply encourage critical thinking.
One must get past the arguments ad populum that its popularity counts for something , ad hominem that if you attack the person making the argument, this counts for something , and especially ad baculum that there are people who have the clout to decree it as true , to ask the key questions and challenge the unsubstantiated assumptions and thinking of those who would hold to the evolution position.
The geologic column is the older of the two dating methods employed by scientists to determine the age of the earth. Basically, this is how it works: earth’s many rock layers contain billions of fossils.
Unlike the radioactive isotopes discussed above, these isotopes are constantly being replenished in small amounts in one of two ways. The bottom two entries, uranium and thorium , are replenished as the long-lived uranium atoms decay. These will be discussed in the next section. The other three, Carbon , beryllium , and chlorine are produced by cosmic rays–high energy particles and photons in space–as they hit the Earth’s upper atmosphere.
Very small amounts of each of these isotopes are present in the air we breathe and the water we drink. As a result, living things, both plants and animals, ingest very small amounts of carbon , and lake and sea sediments take up small amounts of beryllium and chlorine The cosmogenic dating clocks work somewhat differently than the others.
The way it really is: little-known facts about radiometric dating
There are lots of ways to guesstimate ages, and geologists knew the earth was old a long time ago and I might add that they were mostly Christian creationist geologists. But they didn’t know how old. Radiometric dating actually allows the measurement of absolute ages, and so it is deadly to the argument that the earth cannot be more than 10, years old.
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For example, back in , Lord Kelvin calculated how long Earth might have taken to cool from its original molten state. He concluded that Earth was born 20 to million years ago. Their message proved difficult to decipher. How old is Earth? However, from working with layer upon layer of rock laid down on Earth over long time spans, early 20th century scientists came to believe Earth not millions of years old — but billions of years old.
Modern radiometric dating methods came into prominence in the late s and s. These methods focus on the decay of atoms of one chemical element into another. They led to the discovery that certain very heavy elements could decay into lighter elements — such as uranium decaying into lead.
Evolution’s Radiometric Dating Methods: Are they accurate?
Mallen Research by Ronald W. See Christian Prayer Books for proof of this concise definition. In June A. Each AFM is a two-dates event due to world time zones. Each PFM is a one-date event world-wide.
Time dating methods using relative and radiometric radiometric dating examples dating methods, geologists are able to answer fossil species reflects relative dating a unique period of time time dating methods in earth’s history.
How accurate are carbon-dating methods? All methods of radioactive dating rely on three assumptions that may not necessarily be true: Rate of Decay It is assumed that the rate of decay has remained constant over time. This assumption is backed by numerous scientific studies and is relatively sound. However, conditions may have been different in the past and could have influenced the rate of decay or formation of radioactive elements.
Evolutionists assume that the rate of cosmic bombardment of the atmosphere has always remained constant and that the rate of decay has remained constant. Thus radioactive dating relies purely on assumptions. We could put forward the following counter arguments to the constancy of these assumptions: The current high rate of entry might be a consequence of a disturbed post-Flood environment that altered the carbon to carbon ratio.
Pre-Flood dates would thus have to be discarded. Some scientists argue that the magnetic field of the earth has declined over time.