What did Harry Harlow and Margaret Harlow's experiments demonstrate?
A)Social isolation does not affect nonhuman primates.
B)Monkeys are completely unlike humans with respect to their social environments.
C)Social isolation has detrimental effects on nonhuman primates.
D)Aggressive behaviour is unchanged by social contact.

Question

Quizplus · Accepted Answer

Harry Harlow and Margaret Harlow's experiments demonstrated that social isolation has detrimental effects on nonhuman primates. They conducted experiments on infant rhesus monkeys and found that those who were isolated became severely disturbed and abnormal, exhibiting a range of abnormal behaviors, including self-mutilation. This demonstrated the importance of social contact and attachment in the development of nonhuman primates.

What Did Harry Harlow and Margaret Harlow's Experiments Demonstrate