Carbon radiometric dating

15 Oct

Did you know that you can be a Christian, and believe that the earth is billions of years old?You can even believe in evolution and be a Christian.The topic of radiometric dating has received some of the most vicious attacks by young earth creation science theorists.However, none of the criticisms of young earth creationists have any scientific merit.For inorganic materials, such as rocks containing the radioactive isotope rubidium, the amount of the isotope in the object is compared to the amount of the isotope's decay products (in this case strontium).The object's approximate age can then be figured out using the known rate of decay of the isotope.(For brevity's sake, hereafter I will refer to the parent isotope as ).In addition, it requires that these measurements be taken from several different objects which all formed at the same time from a common pool of materials.

carbon radiometric dating-79carbon radiometric dating-51

By taking a carboniferous specimen of known age (that is, a specimen which we are able to date with reasonable certainty through some archaeological means), scientists are able to determine what the ratio was during a specimen's lifetime.

Furthermore, the ratio is known to fluctuate significantly over relatively short periods of time (e.g.

Unfortunately the ratio of carbon-12 to carbon-14 has yet to reach a state of equilibrium in our atmosphere; there is more carbon-14 in the air today than there was thousands of years ago.

Radiometric dating remains a reliable scientific method.

For articles on the RATE project, see the Rate Index.