What Happened on Exact Day of Dinosaurs Died | Scene by Scene |

Dinosaurs extinction:
66 million years ago, our solar system experienced a sorely the saddest day of that's entire lifetime. That tragic day happened on the sun's pet child, earth. The unruly dinosaurs that roamed our planet for almost 165 million years became extinct in just one day. Together with dinosaurs, about 80 percent of the other creatures also vanished.