Radioactive decay and radiometric dating relative dating cratering distribution

13 Feb

We are told that of all the radiometric dates that are measured, only a few percent are anomalous.This gives us the impression that all but a small percentage of the dates computed by radiometric methods agree with the assumed ages of the rocks in which they are found, and that all of these various methods almost always give ages that agree with each other to within a few percentage points. If your browser does not accept cookies, you cannot view this site.There are many reasons why a cookie could not be set correctly.Radiometric dating is the technique of using isotopic ratios of common elements to determine the age (approximate) of materials associated with the element, such as trees, rock strata, fossils, human artifacts and the like.Because radioactive decay follows a specific mathematical formula and is dependent upon unique decay rates (half-lives) of each element, formulas can be developed that compare the measured amounts of different elemental isotopes.

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He is presently employed in the Space & Atmospheric Sciences Group at the Los Alamos National Laboratory.

Since there doesn't seem to be any systematic error that could cause so many methods to agree with each other so often, it seems that there is no other rational conclusion than to accept these dates as accurate.

However, this causes a problem for those who believe based on the Bible that life has only existed on the earth for a few thousand years, since fossils are found in rocks that are dated to be over 500 million years old by radiometric methods, and some fossils are found in rocks that are dated to be billions of years old.

For decades, the biologists have boldly proclaimed that, whereas we cannot observe today one type of creature evolving into a totally different type of creature, “Time is the hero of the plot. No one even bothers to ask what assumptions drive the conclusions.

So let’s take a closer look at these methods and see how reliable they really are.