This richly illustrated, award-winning reference offers a unique view of the wonders of the world's oceans and seas. The informative text and spectacular illustration delve deep into the oceans' physical characteristics and how they were formed. The entire marine ecosystem is covered, along with ocean exploration and travel. There's even an intriguing look at mythical sea creatures, sailor lore around the globe and a discussion of the need to protect and preserve this irreplaceable resource. Any child who has played in the ocean's waves or collected shells along the shore will cherish this book.