Whales and Dolphins

This book on whales and dolphins is part of a series which is intended to enable the reader to discover many fascinating facts about a wide range of subjects. It explains how whales and dolphins swim, dive and feed, how they are designed for and adapted to their environment, how they use each of their senses, and where they are found. It also features a gatefold, which opens up to show how the blue whale grows to such huge lengths. There is in additional a fun quiz enabling children to test their knowledge.