Dave and Cody of Dual Survival dive in to investigate why no two species of shark attack in the same manner. Through a series of groundbreaking tests and innovative high-tech camera technologies, they'll reveal exactly why sharks are so ...See moreDave and Cody of Dual Survival dive in to investigate why no two species of shark attack in the same manner. Through a series of groundbreaking tests and innovative high-tech camera technologies, they'll reveal exactly why sharks are so deadly. Written by
Anonymous
See less