Math formula for dating age
Each original isotope, called the parent, gradually decays to form a new isotope, called the daughter.Each isotope is identified with what is called a ‘mass number’.This Dating Age Range Calculator just a fun tool to predict your dating age.Half your age plus seven rule states "never date anyone under half your age plus 7" also meaning that "no one under 14 years of age should date".
This fun calculation tempts you to find your dating range from Half Your Age Plus 7 rule.
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.
When an organism dies it ceases to replenish carbon in its tissues and the decay of carbon 14 to nitrogen 14 changes the ratio of carbon 12 to carbon 14.
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.