Physical Geography Lecture 09 - Water Resources (Ground water and ice) 110716
Physical Geography Lecture 02 - Earth 092816
Physical Geography Lecture 17 - Oceans and Coastal Geomorphology 120716
Physical Geography Lecture 11 - The Lithosphere 111416
Physical Geography Lecture 13 - Volcanoes 112816
Physical Geography Lecture 01 - What Is Geography 092616