In order to perform carbon-14 dating on an artifact, what must be true?A.The artifact must contain only other isotopes of carbon.B.The artifact cannot contain any radioactive elements.C.The artifact must contain carbon-14.D.The artifact cannot contain carbon-14
Question
In order to perform carbon-14 dating on an artifact, what must be true?A.The artifact must contain only other isotopes of carbon.B.The artifact cannot contain any radioactive elements.C.The artifact must contain carbon-14.D.The artifact cannot contain carbon-14
Solution
The correct answer is C. The artifact must contain carbon-14.
Carbon-14 dating, also known as radiocarbon dating, is a method used by scientists to determine the age of an object containing organic material by using the properties of the carbon-14 isotope. For this method to be applicable, the artifact must contain carbon-14. This isotope is naturally present in all living organisms. When an organism dies, it stops absorbing carbon-14, and the isotope begins to decay. By measuring the amount of carbon-14 left in the artifact, scientists can estimate when the organism died, or in other words, the age of the artifact.
Similar Questions
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Carbon-14 is an example of ________ dating.A.incrementalB.varveC.radioactiveD.correlative
In the process of radiometric dating, if the percent of the original amount of carbon-14 present in a fossil is 12.5%, how old is the fossil? The half-life of carbon-14 is 5,730 years.Multiple choice question.11,460 years old17,190 years old5,700 years old22,920 years old
Explain how the process of carbon dating works, and then justify why you could or could not use it in this case.
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