Sea turtle on the other hand lacks the feature of drawing itself in a shell, but its size is used as a defensive mechanism due to its large demeanor. Sea turtles grow to approximately eight feet long and weighing 750 kg (1500pounds) (Stevens and Merilaita, 2011). Turtle uses trickery to intimidate potential predators as a formidable defensive system. As a result of false full features appear big and dangerous which works to its advantage as a protective mechanism. This large creature is able to adapt to a hostile environment due to its large size as it is able to intimidate its predators. Sea turtle also combats with the ability to swim fast enough from potential predators when they feel threatened.