Tetris has arrived Dunkleosteus ! But is it true that we don't know what happened to it !? Like a shark ? Or a snake...? Let's all find out ! Let's see what kind of jaw it has !

Which is more impressive, this frog or this one!? Dino and Tetori battle it out! What Tetori brought back was an Ichthyostega that might have been the cause of the disease! What kind of mushroom was it that was brought in to make them bitter !? And what about Tiktaalik !?