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Is carbon dating exact science

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When researchers find a bone or artifact, how do they know how old it is? While there are a number of answers to that question, most of which depend largely on the age and surroundings of the item, carbon dating is surely one of the most important. The physics, chemistry, and biology, behind carbon dating is absolutely fascinating and worth knowing. Earth is constantly being bombarded with cosmic radiation, which are highly energetic, charged particles that originate from stellar disturbances, like solar flares and supernovae. Some of these particles collide with atmospheric nitrogen and knock off one of its protons. What do you get when you subtract one proton from nitrogen?
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The Science Behind Carbon Dating

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Carbon dating accuracy called into question after major flaw discovery

The ability to precisely date, or identify the age of an object, can teach us when Earth formed, help reveal past climates and tell us how early humans lived. So how do scientists do it? Radiocarbon dating is the most common method by far, according to experts. This method involves measuring quantities of carbon, a radioactive carbon isotope — or version of an atom with a different number of neutrons. Carbon is ubiquitous in the environment. After it forms high up in the atmosphere, plants breathe it in and animals breathe it out, said Thomas Higham, an archaeologist and radiocarbon dating specialist at the University of Oxford in England.
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Thanks to Fossil Fuels, Carbon Dating Is in Jeopardy. One Scientist May Have an Easy Fix

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We know that carbon 14 dating is totally irrelevant to the theory of evolution. Ignorant evolutionists, however, think carbon 14 dating proves evolution, and continue to make that claim. Comedian Lewis Black, who by no stretch of the imagination is a knowledgeable evolutionist, argues,. We have the facts in carbon dating and fossils.
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