Explore Earth's geography through the Map Your Planet series. Discover everything you need to know about biodiversity and explore maps of the world's most biodiverse places. Find out about evolution, ecosystems and extinction; crucial coral reefs; and the amazing Amazon. Learn how biodiversity helps to protect us and the planet, and what we can do to protect it in return. Explore geography through maps with the Map Your Planet series. See key geography topics in action, as case studies are brought to life with large, detailed maps. Discover the importance of mapping and how maps are created and kept up to date.