Carbon dating carbon 14 carbon 12
Most carbon on Earth exists as the very stable isotope carbon-12, with a very small amount as carbon-13.
Carbon-14 is an unstable isotope of carbon that will eventually decay at a known rate to become carbon-12.
Cosmic rays – high energy particles from beyond the solar system – bombard Earth’s upper atmosphere continually, in the process creating the unstable carbon-14. Because it’s unstable, carbon-14 will eventually decay back to carbon-12 isotopes.
Because the cosmic ray bombardment is fairly constant, there’s a near-constant level of carbon-14 to carbon-12 ratio in Earth’s atmosphere.
This has caused many in the church to reevaluate the biblical creation account, specifically the meaning of the word “day” in Genesis 1.
Follow the links in this post to learn more about radiocarbon dating.In today’s culture we have all been taught that things like carbon dating are “facts,” but they are merely interpretations of facts.If carbon dating is a fact, then coal layers cannot be millions of years old, and the secular “geological time scale” breaks down.is a technique used by scientists to learn the ages of biological specimens – for example, wooden archaeological artifacts or ancient human remains – from the distant past.It can be used on objects as old as about 62,000 years.
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This plot shows the level of carbon-14 in the atmosphere as measured in New Zealand (red) and Austria (green), representing the Northern and Southern Hemispheres, respectively.