Have You Ever Wondered How Do We Know What Dinosaurs Were Like?Edward Spevak, Curator of Invertebrates at the St. Louis Zoo, explains how paleontologists know so many things about dinosaurs.
Login to ViewHave You Ever Wondered… Why Did Dinosaurs Go Extinct?New May 2022! Edward Spevak, Curator of Invertebrates at the St. Louis Zoo, explains why dinosaurs went extinct millions of years ago while other species continued to thrive.
Login to ViewUsing Fossils to Calculate the Speed of a DinosaurView this video to see an activity you can do with your students as part of your study of fossils.