News Digging > Culture > 280 million years ago a huge asteroid slammed into the Wyoming/Nebraska border
280 million years ago a huge asteroid slammed into the Wyoming/Nebraska border
280 million years ago a huge asteroid slammed into the Wyoming/Nebraska border,It wasn’t a dinosaur killer, because it happened just before they arose. But the idea is the same*.

280 million years ago a huge asteroid slammed into the Wyoming/Nebraska border

It wasn’t a dinosaur killer, because it happened just before they arose. But the idea is the same*.