Includes index.

"This book will teach children about the incredible oceans and seas that cover around seventy percent of our world. Dive in with amazing illustrations, discover how we can protect our oceans, and stock up on facts to amaze your friends. Packed with information, photographs, and colorful illustrations, DKfindout! Oceans is a beautiful compendium of ocean life, from the Pacific to the Atlantic. DKfindout! Oceans introduces creatures great and small, from the great white shark, dolphins, and giant squid, to penguins and colorful coral."--Amazon.com.

What is an ocean? -- How are oceans formed? -- Blue planet -- Ocean zones -- Ocean floor -- Frozen features -- Life on the ice -- Icebergs -- Shipwrecks -- Ocean homes -- Fish food -- Defense mechanisms -- Ocean hunters -- Dangerous waters -- Ocean motion -- Seabirds -- Island hot spots -- Coral reefs -- Giants of the ocean -- Marine migrators -- Underwater explorers -- Ocean exploration -- Ocean supplies -- Threatened -- Climate change -- Meet the expert -- Protecting our oceans -- Oceans facts and figures.