01313cam a2200301 4500 1006264782 TxAuBib 20231010120000.0 201006s2021||||||||||||||||||||||||eng|u 2020017324 9781791128272 Lib. bound bk. 1791128270 Lib. bound bk. TxAuBib Willis, John, author. Oceans / John Willis. New York, NY : AV2, 2021. 32 p. : col. ill., maps ; 27 cm. Aquatic ecosystems Includes index. Outstanding oceans -- What are oceans? -- Shaping the Earth -- Major ocean sites -- An ocean community -- Ocean producers -- Ocean fish -- Cold-blooded ocean animals -- Warm-blooded ocean animals -- Use and overuse -- Oceans in danger -- Protecting oceans -- Create an ocean food web. Did you know that oceans cover more than half of Earth?s surface? Oceans are home to the blue whale, the largest animal on Earth. Discover more intriguing facts about this ecosystem in Oceans. 5 AV2. 4-6 AV2. 850 Lexile. 20231010. Aquatic ecosystems. https://www.av2books.com/