ESS2.E: Biogeology

In this video Paul Andersen explains the topic of biogeology.  Life only exists where the geosphere, hydrosphere and atmosphere allow life to exist.  The interactions between the organisms on the planet and the planet itself is known as biogeology.  As the landforms on the planet change the lifeforms adapt through evolution.  The biosphere can also impact the Earth itself.  A K-12 teaching progression is also included.