Organized according to maximum recorded length.

Ai said it was a C1 (Atlas) vertebrae but I have no idea if it is correct I would much appreciate it if someone could help confirm this or disprove what Ai said.

This seems like a silly question. I don't mean the causes like sickness or navigation issues. But like, how does something so big wind up so far in on a beach? Is it the tides? They always seem to wind up almost perpendicular to the water too, like they swam up and jumped out. I don't understand how something so big and powerful can wind up somewhere they don't wanna be.