RE: What do you know today that you didn't know yesterday?
October 6, 2023 at 9:50 pm
(This post was last modified: October 6, 2023 at 10:38 pm by Anomalocaris.)
(October 6, 2023 at 4:15 pm)BrianSoddingBoru4 Wrote: I’ve long known that sharks (as a species) are older than the rings of Saturn. Today I learned that they’re also older than Polaris.
Boru
I think it is extremely unlikely that any extent shark species is anywhere near as old as Polaris or the rings of Saturn.
the shark family, probably, but the shark family is mostly made up of species that went extinct hundreds of millions of years ago.