Carbon dating results


04-Mar-2017 11:08

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For example, the radiocarbon result 1000±25BP indicates that the notional age is 1000 years with a standard uncertainty of 25 years.This notional age is calculated on the simplistic assumption that the amount of radiocarbon in the atmosphere has always been the same.What would happen if a dinosaur bone were carbon dated?- At Oak Ridge National Laboratory, Scientists dated dinosaur bones using the Carbon dating method.This comparison allows one to determine the possible calendar age of the sample.An example calibration is shown here: The main elements of this plot are: The range of possible ages is also shown for two different levels of confidence.So if scientists believe that a creature lived millions of years ago, then they would need to date it another way. They assume dinosaurs lived millions of years ago (instead of thousands of years ago like the bible says).They ignore evidence that does not fit their preconceived notion.

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At an ar­chaeological dig, a piece of wooden tool is unearthed and the archaeologist finds it to be 5,000 years old.What methods do they use and how do these methods work?In this article, we will examine the methods by which scientists use radioactivity to determine the age of objects, most notably carbon-14 dating.Many people are under the false impression that carbon dating proves that dinosaurs and other extinct animals lived millions of years ago.