You see your friend Hernando sitting quietly, leaning forwar…

You see your friend Hernando sitting quietly, leaning forward with his head in his hands. Wondering what is wrong, you continue to observe him from a distance. After seeing him yawn and rub his eyes, you determine that Hernando must be tired. Through which process of perception checking did you reach this conclusion?

A person’s name generally has no logical connection with the…

A person’s name generally has no logical connection with the actual person, just as the word “cow” does not look like a cow or sound like a cow. According to American linguist Charles Hockett, these examples illustrate how the connection between a word and what it represents is __________.