(AV2 by Weigl, Feb. 18, 2019)
Grasslands cover one-quarter of Earth’s surface. This book explores the plants, animals, and environment of this important ecosystem. Learn more in Grasslands, an AV2 media enhanced book. Each AV2 media enhanced book is a unique combination of a printed book and exciting online content that brings the book to life. Readers can access embedded weblinks, audio and video clips, activities, and other features, such as a slide show, matching word activity, and quiz.