Rocks and Minerals : Get the Dirt on Geology (Inquire & Investigate)

"Offers middle schoolers a chance to look under the hood of our planet and explore the forces that have shaped-and continue to shape-our world. Learn how the earth transformed from a ball of dust and gases to the planet we know today and discover how theearth continues to change through plate tectonics, earthquakes, volcanoes, and even wind and water!"--Provided by publisher.