Describes the physical characteristics, habits, and natural environment of the huge plant-eating apatosaurus and discusses theories on why it became extinct.
Describes the historical debate over the naming and assembling of the fossil remains of the apatosaurus, also called brontosaurus, and how the dinosaur may have lived.
Describes what is known about the physical characteristics, behavior, habitat, and life cycle of this huge plant-eating dinosaur with the long neck and tail.
Describes the physical characteristics, habits, and natural environment of the huge plant-eating apatosaurus and discusses theories on why it became extinct.
Describes the characteristics of the dinosaur with the long neck and tail, how its name was changed from Brontosaurus to Apatosaurus, and the discovery of dinosaur bones by paleontologists.