> If the event didn't occur, dinosaurs may not have all just become birds. I'm not trying to suggest that. I'm just saying that we don't know enough, but that

> If the event didn't occur, dinosaurs may not have all just become birds. I'm not trying to suggest that. I'm just saying that we don't know enough, but that based on the limited things we do know (birds never got to primate level societal complexity), we can hypothesize that dinosaurs would never have made it. It could well be that some other dinosaur subfamily could have taken a turn towards becoming a complex society, but I wouldn't have bet on the ankylosaurs, the sauropods or the ornithopods either for this.