Joanne Mattern

Chimpanzees Joanne Mattern

Chimpanzees are among the world's smartest animals! These intelligent apes communicate, use tools and show their emotions to survive in the wild. In the lab, they help humans learn about language, learning, and more. This engaging book helps chimps show off their smarts with leveled text and fascinating photos. Special features, including a brain comparison chart, a profile, a skills graphic, and a scientific study further highlight the intelligence of chimpanzees.