Anu radiocarbon laboratory anu radiocarbon laboratory radiocarbon dating casts doubt on the late chronology of the middle to upper palaeolithic. Radiocarbon dating 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. Carbon-14 (radiocarbon) dating christopher ullman christian life college carbon-14 dating cosmic rays bombard upper atmosphere. Radiocarbon dating compares the amount of radioactive carbon 14 in organic plants and animals to reliably estimate when the object died.
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