Studies show that if a person is smiling, people have a better chance to guess his or her nationality on a photograph.

Name: Studies show that if a person is smiling, people have a better chance to guess his or her nationality on a photograph.
Brand: Quizplus
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Question

Quizplus · Accepted Answer

Studies have shown that people are better at guessing the nationality of a person in a photograph if the person is smiling. This is because smiling makes a person's face more expressive and easier to read.

Studies Show That If a Person Is Smiling, People Have