Introduction — To Paleontology Ppt Verified

Arthropods land first, followed by lobe-finned fish transitioning into early tetrapods (e.g., Tiktaalik ). Slide 18: The Mesozoic Era: The Age of Dinosaurs Periods: Triassic, Jurassic, Cretaceous.

Instead of just showing a finished skeleton, use a slide. You can embed 3D digital models of fossils that allow you to "rotate" the specimen during the talk, simulating how a paleontologist examines a find from all angles. 🕵️ Cretaceous CSI: Pathologies introduction to paleontology ppt

Dominance of archosaurs, appearance of early mammals, and the evolution of flight (pterosaurs and avian dinosaurs). Slide 19: The Cenozoic Era: The Age of Mammals Arthropods land first

Microfossils help geologists locate underground reservoirs of water, oil, and natural gas. Tips for Delivering Your Presentation appearance of early mammals