Devin takes a look at a few of the methods of mineral formation    Click HERE to download

Devin talks about the three basic rock types: Click HERE to download

Feldspars are the second most common group of minerals on Earth.  The are important contributors to soils as they weather relatively easily to form cl...

Igneous rocks are rocks derived from the cooling of magma, molten material originating from the upper Mantle/lower crust. Igneous rocks are classified...

Volcanoes form when magmas make their way to the Earth's surface and erupt. Volcanoes vary by type; cinder cones, stratovolcanoes or shield volcanos. ...

This episode discusses the scientific theory of plate tectonics, in which the Earth’s crust is subdivided into a series of large and small tectonic pl...

Devin whips up a model of the layers of the earth using ingredients from the kitchenClick HERE to download

Mineral formation through hydrothermal and magmatic processes is discussed using cotton candy machine as a visualization experiment.Click HERE to down...

Chemical and biological sedimentary rocks are discussed in this video. Carbonates, including limestones and dolomites are discussed, and cave stalacti...

Weathering concepts are visualized for both physical and chemical weathering processes. Freeze-thaw cycles and water action are discussed using kitche...