THE WORLD OF SHARKS

Did you know that sharks are among the oldest creatures on earth? They swam through the primordial oceans long before there were dinosaurs. Many legends surround these animals with their fearsome sharp teeth. But how dangerous are sharks really? In this book, you will not only find out why sharks are such survivors and how many different species we know today, but also a lot about their special teeth, their peculiar lateral line organ and their excellent sense of smell.