Chimpanzees are capable of learning to
A) understand spoken words.
B) communicate with gestures.
C) string signs together into a meaningful sequence.
D) do all of these things.

Question

Quizplus · Accepted Answer

Chimpanzees have been shown to be capable of understanding spoken words, communicating with gestures, and even stringing signs together into a meaningful sequence. Therefore, the best choice is D, which includes all of these capabilities.

Chimpanzees Are Capable of Learning to