Carbon 14 dating calculus spire fm dating
However, the principle of carbon-14 dating applies to other isotopes as well.Potassium-40 is another radioactive element naturally found in your body and has a half-life of 1.3 billion years.
Experts can compare the ratio of carbon 12 to carbon 14 in dead material to the ratio when the organism was alive to estimate the date of its death.
So, the fossil is 8,680 years old, meaning the living organism died 8,680 years ago.
Carbon dating has given archeologists a more accurate method by which they can determine the age of ancient artifacts.
Archaeologists use the exponential, radioactive decay of carbon 14 to estimate the death dates of organic material.
The stable form of carbon is carbon 12 and the radioactive isotope carbon 14 decays over time into nitrogen 14 and other particles.