Understanding Laughter

Jessi and Squeaks explore the concept of laughter, discussing its role as a form of communication and its physical and emotional aspects. They explain how laughter can be triggered by various situations, its social significance, and how it can be contagious. The video also touches on the evolutionary aspect of laughter, its presence in animals, and its health benefits. The episode concludes with an invitation for viewers to engage with them.

What is one primary function of laughter according to scientists?

• To express anger

• To communicate and connect with others

• To scare away predators

• To help with digestion

How many facial muscles are involved when you laugh?

• Five

• Twenty

• Ten

• Fifteen

What can sometimes happen to your breathing when you laugh very hard?

• It speeds up

• It stops completely

• It becomes harder

• It becomes easier

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

• Being tickled

• Feeling safe and happy

• Hearing a joke

• Experiencing stress

When are people most likely to laugh?

• When they are alone

• During natural breaks in conversation

• While sleeping

• When they are angry

What does it mean when laughter is described as contagious?

• It can be caught like a cold

• It is harmful to others

• It can spread from one person to another

• It spreads like germs

What is a possible reason ancient humans developed laughter?

• To scare away predators

• To attract mates

• To show they felt safe and comfortable

• To signal danger

Which animals are known to exhibit laughter-like behavior?

• Birds and fish

• Lions and tigers

• Elephants and dolphins

• Apes and rats

What is one health benefit of laughing frequently?

• Better digestion

• Improved eyesight

• Stronger bones

• Healthier heart

Why might laughter be considered 'the best medicine'?

• It cures all diseases

• It feels good and is beneficial for health

• It is a substitute for actual medicine

• It is only a myth