What are oceans? -- Life in the oceans -- The benefits of healthy oceans -- How humans damage the oceans -- Climate change and the world's oceans -- Quick reference: oceans -- Appendix: climate change -- Series glossary of key terms.
Grade 7 to 8.
Oceans are full of life, including interesting plants and animals. They are also places where people work and play. Find out more about them in this beautiful book.