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How to radiometric dating equation

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When we speak of the element Carbon, we most often refer to the most naturally abundant stable isotope 12 C. Although 12 C is definitely essential to life, its unstable sister isotope 14 C has become of extreme importance to the science world. Radiocarbon Dating is the process of determining the age of a sample by examining the amount of 14 C remaining against the known half-life, 5, years. The reason this process works is because when organisms are alive they are constantly replenishing their 14 C supply through respiration, providing them with a constant amount of the isotope.

However, when How to radiometric dating equation organism ceases to exist, it no longer takes in carbon from its environment and the unstable 14 C isotope begins How to radiometric dating equation decay. From this science, we are able to approximate the date at which the organism were living on Earth.

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