Chimpanzees are strong, hairy apes that live in the forests of Africa. They have long arms, opposable thumbs, and bald faces, hands and feet. Chimpanzees stand 3 to 5 feet tall, weigh up to 90 pounds, and live in groups on the forest floor and in trees. They eat fruits, seeds, leaves, roots, eggs and small animals. Chimpanzees are one of the smartest animals, can use tools, and have many human-like qualities.