Includes index

"This fascinating book will take children beyond the seaweed, sharks, and shells that you have seen many times before, and show you the secret world that lies in and around our amazing oceans. This ocean book for children aged 7-9 delves into facts about our marine environments that most people don't know. Dive into the deepest sea trench ever discovered, marvel at immortal anemones, and learn how devastating water tornadoes form. Kids can ponder at a whole range of topics, from unique ocean habitats, newly-discovered creatures, marine mysteries, and the exciting world of ocean exploration."--Amazon

Subtitle from front cover