Why Do We Laugh?

The video explores laughter as a form of communication that strengthens relationships and connects people. It delves into the physical and social aspects of laughter, explaining how it involves multiple muscles and can be contagious in social settings. The video also touches on the evolutionary role of laughter, its presence in animals and babies, and its health benefits, such as promoting heart health and reducing illness.

What role does laughter play in human communication?

• It is a form of silent communication.

• It is a way to show intelligence.

• It helps us connect and strengthen relationships.

• It is used to express anger.

Which of the following is NOT a reason people might laugh?

• To express relief after stress.

• To show they are uncomfortable.

• To feel part of a group.

• To respond to being tickled.

How does laughter typically spread in a group setting?

• As a contagious reaction among people.

• By forcing others to laugh.

• By making everyone feel uncomfortable.

• Through shared jokes only.

What is one health benefit of frequent laughter?

• It increases stress levels.

• It improves heart health.

• It decreases social interactions.

• It causes more illnesses.

Which animals are mentioned as having laughter-like behaviors?

• Dogs and cats

• Apes and rats

• Lions and tigers

• Birds and fish