(February 12, 2022 at 3:37 pm)Anomalocaris Wrote: It is estimated that the first life on earth survived asteroid impacts to earth between 3.8 and 4.4 billion years that were up to one million times more energetic than the chixalube impact which killed the dinosaurs 64 million years ago.
The asteroid that ended the dinosaurs was technically the highest ratio of killing birds to one stone.