That's it, RC! They talk about half lives ~ which is where you end up after a certain amount of time ~ a very long time....& no, I'm not being expected to actually do the math ~ though some people are. This is an introductory course so I can do dead bodies later.

Those who are interested in calibrating stuff can have a go.
What I'm interested in is people ~ and being dead they give me no real grief!

For Writing: Styles & Context I had to submit a book proposal for something I might write.
I did mine on Skara Brae (oldest Neolithic settlement in Europe) Working title: S
kara Brae; Living sustainably in the Neolithic Age, because I could talk about the great sweep of history in Scotland that barely changed in some ways for centuries due to the climate but which was sustainable because it incorporated a little bit of everything. It was how the crofters managed in a landscape that refused to grow much. Anthropology looks @ this stuff too but tends to look @ living cultures which I find rather disrespectful. History tends to focus on politics & wars ~ both extraordinarily dull. I like the everyday things that show how little people have really changed.