Radioisotopic dating parent daughter advertise on our dating site
Please see the link provided on how the age of a fossil is determined.
Relative age dating is a scientific process of evaluation used to determine the relative order of past events, but does not determine the absolute age of an object or date of an event.
So if something is dated about a thousand years ago plus or minus…
Radioactive dating is used to find the absolute age of the rock in which the fossils are found, thus providing a fairly accurate age of the fossil.
Absolute dating of rock involves the scientific measurement of radioactive element decay and is fairly precise.
Our editors will review what you’ve submitted and determine whether to revise the article.
Join Britannica's Publishing Partner Program and our community of experts to gain a global audience for your work!
isotope is converted into another specific atom or isotope at a constant and known rate.
Most elements exist in different atomic forms that are identical in their chemical properties but differ in the number of neutral particles—i.e., neutrons—in the nucleus.