A lively, illustrated exploration of the 500-million-year history of bone, a touchstone for understanding vertebrate life and human culture. Human bone is versa

A lively, illustrated exploration of the 500-million-year history of bone, a touchstone for understanding vertebrate life and human culture. Human bone is versa

Did you know human bones are eight times stronger than concrete? Or that both humans and giraffes have seven vertebrae in their necks? You will learn about thes

Describes the structure of the human skeleton and explains how bones grow, fit, flex, and sometimes break, with activities, puzzles, quizzes, and a skeleon mode

Your body is truly amazing - in this book find out what's going on under your skin from your skeleton that is the frame of your body to the muscles that move yo