Earth's Crustal Antics

Earth surface (the crust) is a relatively thin slice of the planet. So what makes this area such a “happening place”?

This Unit Kit contains 26 exciting activities designed to help you understand Earth’s exterior structure.

You’ll discover how erosion constantly wears things down . . . what “tectonics” is and how it affects continents . . . and how the ocean actually sloshes because of Earth’s spin! You’ll also explore earthquakes, volcanoes, and other events that break up and shake up planet Earth . . . and much, much more!  

Teacher and Student Samples