Question

Which example shows an advanced understanding of the meaning and purpose of an animal’s communication?

A. a gorilla that uses sign language to express itself
B. a dog that barks at the sight of a stranger
C. a skunk that is fearless because it knows its scent will protect it
D. a cat that marks its territory with urine

Answer 1

A. a gorilla that uses sign language to express itself

Answer 2

The correct answer is option A, a gorilla that uses sign language to express itself

Advanced mode of communication in animals is an instance when an animal uses any sort of communication medium (such as visual, auditory, Tactile and chemical) to express their feelings, message or any purposeful activity. Gorilla uses visual mode of communication that is through signs and postures to convey its feeling. Koko Gorilla in America is popularly known for its extraordinary mastered sign language and various sign combinations.