Get some magma flowing under there, and it's a perfect god's frying pan - breakfast time already 😉.

It's those treasure-hungry young dragons. They keep moving things about...

You're just throne this out there, aren't you? 😉

That would be an option, although the ones that have survived best have commonly been accidentally baked when the buildings they were in caught fire! That would certainly get rid of most paper and electronic materials as well, of course - so maybe the ancient Sumerians really had electronic computers we don't know about too 😉!

Carved on stone might work as well.

Keep taking the tablets...

Thanks very much Remy. And apologies for sending yet another batch of new maps to you for the Atlas yesterday... Still, this way we get to watch the Atlas grow and grow!