Why Nostr? What is Njump?
2023-09-21 14:35:28
in reply to

Michael Gemar on Nostr: npub1psdfx…99sr7 We have dinosaur eggs from the Cretaceous, and petrified wood from ...

We have dinosaur eggs from the Cretaceous, and petrified wood from the Devonian. I have a hard time believing that vast swaths of concrete reinforced with artificially-produced steel, and collecting various other technologically-made substances, would be less likely to be detectable than eggs and trees after a similar time period.
Author Public Key
npub1j7ry4qqktvu3kmqvmdn24xu057euwlvxwd7kexknyp2sdlh7plyqnudryj