At school, Adam see's a baseball hat left unattended on a table. He goes around asking students

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At school, Adam see's a baseball hat left unattended on a table. He goes around asking students if the hat belongs to them with the hope that he can he can give it back to them. Why does Adam do this? John watson and BF Skinner. What is 1 similarity or difference in how the two theorists would explain this scenario? /