Physiology of dinosaurs way as sauropods. The pachycephalosaurs had small heads and weak jaws and teeth, but their lack of large digestive systems suggests a different diet, possibly fruits, seeds, or young shoots, which would have been more nutritious to them than leaves. On the other hand, ornithopods such as "Hypsilophodon", "Iguanodon" and various hadrosaurs had horny beaks for snipping off vegetation and jaws and teeth that were well-adapted for chewing. The horned ceratopsians had similar mechanisms. It has often been suggested that at least some dinosaurs used swallowed stones, known as gastroliths, to aid digestion by grinding their food in muscular gizzards,
What I Mean to Say Is Goodbye on my feet. I'd say, 'Jackie, go on.' Jackie would look up at me and his purr would get a little louder, but he would not leave." The title of the album was taken from a song of the same name, "What I Mean To Say Is Goodbye", which was later cut during the sequencing process and remains unreleased. Design and layout for "What I Mean To Say Is Goodbye" was created by Grammy-award winning designer, Peter Buchanan-Smith, and features original artwork, liner notes, and a short story by Tom Brosseau. What I Mean to Say Is Goodbye What I