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The natural world experts at National Geographic present the ultimate reference book on predators, teeming with fascinating facts, lively text, and tons of cool, colourful, images of the fiercest, fastest, most amazing predators on planet Earth.

From tsunamis and sea turtles to riptides and reefs, learn all about the creatures, science, and ecology of our oceans, which cover more of the planet than all the continents and are just as important Travel through all parts of the ocean to learn how it affects of our world, including storms and climate. Amazing facts, photos, illustrations, and diagrams are found throughout this book, along with conservation tips, weird-but-true facts, and a mini ocean atlas. Challenges to the health of our ocean and its creatures are also presented along with what people are doing to keep it pristine for...

This book presents the wide variety of physical and behavioural adaptations used by animals to defend themselves against predators. From insects that look like leaves, to fish that fly and toads with poisonous skins, the methods of defence seem limitless, with new ones continuing to be discovered.

Nearly every home has a refrigerator to keep foods tasty and safe to eat. But how does this handy kitchen appliance keep foods cool? This title explains the science behind the workings of a refrigerator, its history in the household, and how energy and pressure are used to keep foods cool.