★ Sharks continuously replace lost teeth. A shark may grow 24,000 teeth in a lifetime.
★ It has been found that White sharks when wounded or bleeded are eaten by the same specie of superior strength especially in fights. Dolphins are also among their food.
★ The upper jaws of Great White Shark (largest specie of Shark) has the upper jaw attached to a free bone and not embedded with the skull.This is why they can comparatively quite wide open their mouth.
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