It may seem like there isn't much to be learned about vast, flat areas with no trees, but taking up more than one-third of Earth's land, plains are important parts of the planet. From size, locations, and relationship to other parts of the environment, this engaging guide helps readers learn all about plains. Colorful photographs show examples of plains and help readers learn to recognize them. Age-appropriate text offers a variety of information supporting both science and social studies curricula.