Description: The theory of how half life break-down works is very mathematical. But it can also be modeled for us to see with simple materials. As you do this lab, try to ask yourself, How is what I'm doing like the decay of a radioactive nuclide?
Created by: Thomas McGuire Added: 2005-09-01
Earth Science (Earth History and Geologic Time)
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For classroom use under a: Creative Commons License