Recent Lessons

Show all results for ""

Feature Overview

Ace your exams with our all-in-one platform for creating and sharing quizzes and tests.

Quizzes

Create quizzes and tests automatically from your content using AI.

Flashcards

Automatically turn your notes into digital flashcards.

Share, Export & Embed

Share with classmates or export to Excel and your learning management system.

Stats & Reporting

Auto-grading quizzes and tests with detailed stats and reports.

Mobile Apps

The smarter way to study – wherever you are.

Pricing

Search...

Inglés C1 (C1.3) - TED - The benefits of smiling

10 Questions

3 Views

Inglés C1 (C1.3) - TED - The benefits of smiling

Choose a study mode

Play Quiz

Study Flashcards

Spaced Repetition

Chat to lesson

Podcast

Play an AI-generated podcast conversation about this lesson

Questions and Answers

What is the average number of times children smile per day?

100 times

200 times

300 times

400 times (correct)

What is the effect of smiling on stress hormones?

It increases stress hormones

It has no effect on stress hormones

It reduces stress hormones (correct)

It depends on the individual

How does smiling affect the brain reward mechanism?

It stimulates it less than chocolate

It stimulates it more than chocolate (correct)

It has no effect on it

It depends on the individual

What is the relationship between smiling and lifespan?

Smiling can predict a longer lifespan Signup and view all the answers

What is the biologically uniform expression of smiling across cultures?

It is a smile Signup and view all the answers

What is the effect of smiling on emotional processing in the brain?

It increases emotional processing Signup and view all the answers

What is the effect of smiling on overall health and happiness?

It can improve both health and happiness Signup and view all the answers

What is the relationship between smiling and competence?

Smiling can make a person appear more competent Signup and view all the answers

What is the effect of smiling on stress?

It reduces stress Signup and view all the answers

At what age do babies start smiling?

1 month Signup and view all the answers

Study Notes

Smiling can predict success, well-being, and lifespan.
Babies are born smiling and continue to smile frequently.
Smiling is a biologically uniform expression across cultures.
Children smile as many as 400 times per day, while adults smile less frequently.
Smiling is contagious and can improve mood and reduce stress.
Smiling can make a person appear more competent and likable.
Smiling stimulates the brain reward mechanism more than chocolate.
Smiling modifies neural processing of emotional content in the brain.
Smiling can reduce stress-enhancing hormones and increase mood-enhancing hormones.
Smiling is a superpower that can improve overall health and happiness.