What Would Happen if the Asteroid That Killed the Dinosaurs Had Actually Missed Earth?

Eight-year-old asks what would happen if the asteroid that killed the dinosaurs had actually missed the earth. It's a wonderful idea to think about, because it really shows you how our existence depends on a huge sequence of random events. A tiny little deviation earlier on, like a hundred or a thousand years earlier in its history, and it would have missed the earth,. The earth could have had a totally different history. And i guess, first wall daniel and asteroid killed the dinsors. That's the prevailing theory these days.