Explores the physical and behavioral adaptations humans have made over time. Examines changes in teeth, brains, noses, toes, and communication throughout human history. Includes color photographs, a glossary, and sources for additional information.
Content Note
Chin up! -- Always evolving -- Keeping warm, keeping cool -- The shrinking brain -- Sink your teeth in -- Made for walking? -- Brow are you? -- How embarrassing -- At altitude -- Handy nails -- Time to chat -- Short-term adaptation.