Radioactive Dating (1981)
Describes radioactive dating and how carbon-14 and potassium-40 is used to date materials from recent past to times over 4.5 billion years ago.
We digitized and uploaded this film from the A/V Geeks 16mm Archive. Email us at footage@avgeeks.com if you have questions about the footage and are interested in using it in your project.
(Visited 6 times, 1 visits today)
About The Author
