Comment on Teeth.
LemmyKnowsBest@lemmy.world 1 year agoBirds had teeth 100 million years ago, then suddenly they didn’t?
Comment on Teeth.
LemmyKnowsBest@lemmy.world 1 year agoBirds had teeth 100 million years ago, then suddenly they didn’t?
Bonehead@kbin.social 1 year ago
Not suddenly, it likely took a few million years to lose them. But essentially, yes.