Carbon dating or uranium 238 thaidatingforum com

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Carbon exists in all living things, which is why it is often used to date organisms that died in the past.This is done by the use of Carbon-14, because it is radioactive and decays at a steady rate of just under 6000 years.The first piece of evidence to be examined is the evidence presented in the form of Carbon-14 and Uranium-238.Creationists say one thing about these elements; secular science says another.

It is created in the atmosphere when cosmic rays collide with molecules high above the earths surface- the carbon then mixes with other systems throughout the ecology of our planet eventually making its way into humans and other organic beings.Of all the isotopic dating methods in use today, the uranium-lead method is the oldest and, when done carefully, the most reliable.Unlike any other method, uranium-lead has a natural cross-check built into it that shows when nature has tampered with the evidence.The most widely known form of radiometric dating is carbon-14 dating.This is what archaeologists use to determine the age of human-made artifacts. The half-life of carbon-14 is only 5,730 years, so carbon-14 dating is only effective on samples that are less than 50,000 years old.

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