The chimpanzee appears more like humans than any other animal and is found in the west part of Africa. It is four to five feet tall, and tends to walk on all-fours, although it may walk occasionally on its hind legs. Its ears are very large and it has long, black coarse hair.

Chimpanzee

The chimpanzee appears more like humans than any other animal and is found in the west part of Africa.…

Monkey, a word loosely applied to apes, baboons, Old and New World monkeys, marmosets and lemurs.

Chimpanzee

Monkey, a word loosely applied to apes, baboons, Old and New World monkeys, marmosets and lemurs.

A chimpanzee.

Chimpanzee

A chimpanzee.

Illustration showing the hand and food of a chimpanzee.

Chimpanzee Hands

Illustration showing the hand and food of a chimpanzee.

Excitement among the animals as Mr. Elephant tries to get aboard.

A Flood in the Congo Valley

Excitement among the animals as Mr. Elephant tries to get aboard.

The forelimb of chimpanzee. (c) collar bone; (s) shoulder blade; (h) humerus; (r) radius; (u) ulna; (d) bones of wrist; (m) bones of hand; (p) bones of fingers.

Chimp Limb

The forelimb of chimpanzee. (c) collar bone; (s) shoulder blade; (h) humerus; (r) radius; (u) ulna;…

The hindlimb of chimpanzee. (i) innominate bone; (f) thigh bone; (t) tibia; (s) fibula; (r) bones of ankle; (m) metatarsus; (p) phalanges.

Chimp Limb

The hindlimb of chimpanzee. (i) innominate bone; (f) thigh bone; (t) tibia; (s) fibula; (r) bones of…

This diagram shows the skeletons of an Orang, Chimpanzee, and a Man.

Skeletons

This diagram shows the skeletons of an Orang, Chimpanzee, and a Man.

Teeth of the right side of the lower jaw of the Chimpanzee. (i) incisors; (c) canine tooth; (pm) premolars; (m) molars.

Chimpanzee Teeth

Teeth of the right side of the lower jaw of the Chimpanzee. (i) incisors; (c) canine tooth; (pm) premolars;…