What could roam?

Article posted November 6, 2008 at 07:00 AM GMT0 • Reads 139

If there wasn't extinction, there could be dinosaurs. It's a good thing, too. We would be in danger if dinosaurs ruled the earth. I feel bad for Lewis and Clark. They must have been scared to think enourmous creatures were roaming close to them. If I were them I'd be scared.