With the Layers and Spheres of the Earth Notebooking Journal, students have the opportunity to explore the depths of the earth to the outer edges of the atmosphere. Students can record information about where the layer or sphere is located, characteristics of it, what lives there (if applicable), and more. Students investigate the inner core, outer core, mantle, moho, asthenosphere, oceanic crust, continental crust, lithosphere, hydrosphere, biosphere, atmosphere, homosphere, turbopause, heteros