Radioactive dating quiz
It might take a millisecond, or it might take a century. But if you have a large enough sample, a pattern begins to emerge.
A useful application of half-lives is radioactive dating.
Though they are very tiny, polonium radiohalos have a huge message that cannot be ignored.
They point to a catastrophic origin for granites, consistent with the biblical timeframe for earth history and God’s judgment during the Flood.
This chain eventually ends with the formation of a stable, nonradioactive daughter nuclide.
Each step in such a chain is characterized by a distinct half-life.
The radioactivity of carbon-14 provides a method for dating objects that were a part of a living organism.