Which of these is an example of primate tool use?
A) chimpanzees termite fishing
B) baboons baring their canine teeth
C) howlers calling to other monkey troops
D) marmosets sleeping in the trees

Question

Quizplus · Accepted Answer

Chimpanzees using sticks and twigs to extract termites from their nests is a well-documented example of primate tool use. Baring of canines by baboons is a social display, howlers calling to other troops is a form of communication, and marmosets sleeping in trees is a common behavior among primates.

Which of These Is an Example of Primate Tool Use