Fossils from Paleozoic Seas New forms of life exploded in the warm seas of the Paleozoic Era and their remains were preserved as fossils. Examine fossil remains of trilobites, crinoids and other Paleozoic lifeforms to learn about the diversity of life, extinction and fossil formation. Fossils from Fossil Lake Parts of the Green River Formation contain evidence of a subtropical environment that once existed in southwestern Wyoming. Preserved in the rocks are fish, reptiles, insects, plants and mammals. Examine the uniqueness of this deposit though casts and real fossils, and photographs and video.
Cards help the students focus on objects and concepts in the exhibit.
Packet Learn about the prehistoric inhabitants of the Life Over Time exhibit. See how they were unearthed and prepared for study at The Field Museum. Time A group of scientists from the University of Chicago travels to Argentina searching for the oldest dinosaurs. Follow their adventure with Bill Kurtis and discover the trials and tribulations involved with the process of science. Includes a teacher's guide and suggested activities for use in the classroom.