The Case of the Mystery Dino / Gas-o-saurus

Dan figures out which dinosaur left a prehistoric "droppings" with the help of his friends Jim the reptile expert and Denny the Dromaeosaurus. Kami, Ricardo, and Dan learn that dino gas might have helped cause the extinction of the dinosaurs, and can't wait to share that info with the class.

The show’s own verdict is on its page.