Creation dating science

He starts out with an explanation of what carbon dating is, which proves to be adequate for this discussion.

The only notable exception is that he says carbon dating is only good for objects less than 40,000 years old. As technologies advance, so does our ability to detect the amount of C-14 in a sample.

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Radiocarbon dating can easily establish that humans have been on the earth for over twenty thousand years, at least twice as long as creationists are willing to allow.

Therefore it should come as no surprise that creationists at the Institute for Creation Research (ICR) have been trying desperately to discredit this method for years.

Note that, contrary to a popular misconception, carbon dating is not used to date rocks at millions of years old.

Before we get into the details of how radiometric dating methods are used, we need to review some preliminary concepts from chemistry.

ICR creationists claim that this discredits C-14 dating. Answer: It does discredit the C-14 dating of freshwater mussels, but that's about all.

Kieth and Anderson show considerable evidence that the mussels acquired much of their carbon from the limestone of the waters they lived in and from some very old humus as well.

Opinions about the origin of man, the earth, and the universe cannot be observed in the past or tested, and therefore cannot rely on empirical analysis—rather, beliefs about the past are based on present-day observations and is verification through repeated measurement and testing.

This is the basis for what is known as the "scientific method." Empirical analysis is a wonderful testing tool but its application is limited to the present—the way things are and the way they work in the present.

The older an organism's remains are, the less beta radiation it emits because its C-14 is steadily dwindling at a predictable rate.

So, if we measure the rate of beta decay in an organic sample, we can calculate how old the sample is. Question: Kieth and Anderson radiocarbon-dated the shell of a living freshwater mussel and obtained an age of over two thousand years.

Scientists use a technique called radiometric dating to estimate the ages of rocks, fossils, and the earth.

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