Books in this series help readers explore the varied ecosystems of our planet, from deserts to rain forests, grasslands to oceans. Each book explains land formations, vegetation, and climate, as well as the animals and plants that have adapted to these varied environments. The text also discusses the effect humans have on these environments and what is being done to preserve plant and animal life. Colorful maps show the major locations of these ecosystems, Labeled diagrams help students understand their various components. This series explores and supports the standard "The Living Environment: Interdependence of Life, " as required by Benchmarks for Science Literacy: Project 2061.