They share many skeletal features, such as hollow bones, as well as feathers and nest - building behaviors. (sciencemag.org)
We are surprisingly good distance runners, with numerous skeletal features that allow us to accommodate a marathon - like pace. (discovermagazine.com)
Given either pictures or descriptions of skeletal features of hominids, including modern human, apes and australopithecines, students will assign them to their appropriate group. (becominghuman.org)