How to Win a Scientific Wow

The scientific game show that separates the Wow's from the what? And the category or theme for today is prehistoric animals. In each of our three rounds, Guy Rosni will present you with three scientific statements about three historic animals. Only one of those statements will be a true Wow! The other two, just a couple of made up. When you think you have the correct answer, say it in dinosaur. Let's now reveal the winning Wow!