This download includes both the 60-slide PPT and the world map handout (in both PDF and MS WORD format).
 
This series of PPT slides takes students around the world in identifying the world's biggest geographic features. Topics include: tallest mountain, deepest trench, longest river, driest desert, coldest place on Earth, and many more (21 in all). Each topic is explained with text and images, and then identified on a world map for students to put on their own paper. Many topics also have video links to show students even more. Enjoy!