Everybody loves the ocean, or at least the sound of waves splashing on the shore. The ocean can be a dangerous place. It is certainly very mysterious. Have you ever wondered how many brains an octopus has? Ever thought about exactly how many people are killed annually by sharks? Do you know how high and far flying fish can jump? Do you know how long the oldest turtle ever lived? Well, let's known see how much you really know about some amazing aquatic facts.