Natural Wonders of the World explores some of the Earth's most spectacular places. Each book investigates the geographic history of a wonder, the plants and animals that live there, plus the threats facing the wonder and conservation efforts to save it. Explore the past, present and future of the Great Barrier Reef. Beautiful photos, fact-filled text and engaging infographics help readers learn all about this natural wonder and how to protect it long into the future.AGES: 8 to 11 SELLING POINTS: * Table of contents * It's a Wonder, special feature * Glossary * Quiz questions * Additional resource list.