* Dino 101: Dinosaur Paleobiology Geologic Time Scale Phylogenetic Tree Lesson 9: Stratigraphy and Geologic Time The Age of Dinosaurs (12:10) Quize for lesson 9 Lesson 10: Paleogeography and Plate Tectonics Paleogeography (7:46) Continental Movement (8:19) Paleoclimates (10:09) Dinosaur Diversity (32:52) Quize for lesson 10 Lesson 11: Dinosaur Origins Origins (3:07) Diapsids (9:51) Rise of the Dinosaurs (6:18) Quizz for lesson 11 Lesson 12: Dinosaur Extinction Extinction (9:22) Causes of Extinction (5:13) Chicxulub Impactor (12:15) Resurrecting Dinosaurs (6:14)