The asteroid that ended the dinosaurs was technically the highest ratio of killing birds to one stone.
@ADDiane I'd argue a Bird is a dinosaur but a dinosaur isn't a bird.
It's funny because I was just wondering... what if we are wrong and the herbivores didn't die and have also been living alongside us this entire time?
Most people replying to this tweet: "How many birds were there at the K-Pg?"
Me, an asteroid scientist: "Do we call a 10-kilometer-wide pile of rubble one stone or not?"
“So far…”