BOY, THAT WAS SOME NIGHT LAST NIGHT!!

The chimpanzee brain is large in proportion to its body weight. This gives it a type of intelligence more like a human. In the zoo, its intelligence probably allows it more time to lounge around like humans with nothing to do. Perhaps that's why we enjoy watching them so much. Their actions and foibles are oh so like ours.
|
|
|
|
|
|
|
|