"Mom, How did the dinosaurs become extinct?"
My son came into our bedroom this morning before 6am. He started playing with Lego and built a dinosaur, a volcano and a meteor. He said he thought that the dinosaurs died out because a big meteor hit the earth. This was acted out with sound effects and great enthusiasm!
He then proceeded to ask more detailed questions about how the dinosaurs died out. I had to admit I didn't have all the answers, but promised I would find out. So here are my findings.