👉 Elasmosaurus is a type of dinosaur that lived during the Late Cretaceous period, approximately 69 million years ago. It was one of the largest and most powerful dinosaur species known to science, with a size of around 31 meters long and a weight of up to 24 tons. Elasmosaurus was a carnivorous reptile that had a unique combination of features, including large teeth, sharp claws, and a powerful jaw. It was one of the first