This episode introduces the concept of hydro...
Devin talks about the three basic rock types:...
Episode 1 introduces the concept of a mineral...
Episode 2 expands on the mineral concept by d...
Episode 3 begins to examine the world of sedi...
This episode explores the concepts of regiona...
Weathering concepts are visualized for both p...
Chemical and biological sedimentary rocks are...
Mineral formation through hydrothermal and ma...
Devin whips up a model of the layers of the e...