Explore the geological earth - mountains and oceans, valleys and volcanoes, islands and caves - and the creatures who live in its many environments, including us, in this vividly illustrated tour of our home in space. Like the other titles in Dorling Kindersley`s Eyewonder series for readers 9 to 12, it explores the natural world in dramatic color photographs - many two-page spreads feature one large photo across both pages with several smaller images, each with its own description.