All things on this Earth are part of the ecosystem. Animals and plants depend on each other to survive. Animals and plants also need the Sun and non-living things such as water and soil. It's a difficult balance to get right. Explore the amazing relationship between living things and their environment. A perfect resource for both home and school and for those who prefer fact to fiction to learn about Earth's ecosystems. Packed with awesome photographs, easy-to-understand diagrams and the added bonus of simple experiments to try, see Earth's ecosystem science explained!