Paleontology. Hulking dinosaurs were buoyant but unseaworthy.
Erik
E
Stokstad
D000818:Animals; D001696:Biomechanical Phenomena; D003198:Computer Simulation; D025061:Dinosaurs / Q000033:anatomy & histology / Q000502:physiology; D005121:Extremities / Q000033:anatomy & histology / Q000502:physiology; D008124:Locomotion; D008953:Models, Anatomic; D004856:Postural Balance; D014867:Water
D014867:Water