Oceans

"- The unique features of the environment- The indigenous people located in or around the area- The threats, protection, and ways to save the ecosystem."@en
"Presents an introduction to oceans, explaining what they are and their characteristics, looks at the different types of life found in various ocean zones, provides information about the lives of indigenous people in coastal areas and on islands, describes ocean resources, and discusses threats to oceans, as well as protection efforts."
"Presents an introduction to oceans, explaining what they are and their characteristics, looks at the different types of life found in various ocean zones, provides information about the lives of indigenous people in coastal areas and on islands, describes ocean resources, and discusses threats to oceans, as well as protection efforts."@en
"Fact-filled about the special features of an ocean, includes maps, charts, cycles and food chains, and labeled diagrams."@en