Dinosaur skeletons are the fossilized remains of dinosaurs that lived millions of years ago. These skeletons provide scientists with valuable information about the size, shape, and structure of these ancient creatures. By studying the bones, researchers can learn about how dinosaurs moved, what they ate, and how they lived in their environments. Fossils are often found in sedimentary rock, where the bones were buried and preserved over time. Museums around the world display dinosaur skeletons, allowing the public to see these incredible remnants of the past. Notable examples include the Tyrannosaurus rex and Triceratops, which help illustrate the diversity of dinosaur species.