Wonderopolis
  • Who was Mother Teresa?
  • What is the Order of the Missionaries of Charity?
  • What is a saint?
Find it out

Where did Mother Teresa grow up?

Test your knowledge
  • Why is Thanksgiving always on a Thursday?
  • Who proclaimed the first nationwide day of Thanksgiving?
  • For how long has Thanksgiving been on the fourth Thursday of November?
Find it out

In 1863, which President of the United States made Thanksgiving the final Thursday in November?

Test your knowledge
  • What is the scientific method?
  • What is a hypothesis?
  • How can you test hypotheses?
Find it out

Scientific inquiry is truly valuable when its results are what?

Test your knowledge
  • Which city has the longest name?
  • How many people live in Bangkok?
  • What are some of the most famous sights in Bangkok?
Find it out

Bangkok became the capital of Thailand in _________.

Test your knowledge
  • Does one size fit all?
  • Can anything be made to be one size fits all?
  • What one-size-fits-all piece of clothing would you design?
Find it out

Which of the following is NOT an item that commonly comes in one size that fits all?

Test your knowledge

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257,072

...Questions in the Wonder Bank and counting! Here are the latest...

Latest from the Wonder Bank

  • What would happen if the world did not have volcanoes
    maleah
  • Why do we put ornaments on Christmas trees
    Kaitlin
  • i wonder how do pokiemon balls open
    Chloe
  • What would happen if the world did not have volcanoes
    Kate
  • i am wondering why do leaves change colors
    mia
  • How far does space go?
    Arie
  • I wonder are dragons real
    Dijuan
  • Which gender is God
    Olivia
  • DOES EVERYONE SEE COLOURS IN A DIFFERENT WAY?
    Alice
  • what was the first house to be built
    Bryce
  • how do you add specail effects to a youtube video?
    Olivia
  • Why are dragons in so many different cultures?
    Joel
  • how are crayons made?
    Olivia
  • What happend to romans?
    Oscar
  • Can calligraphy be non-swirly, medieval looking writng and instead be the fancy fonts you find on Pinterest?
    daina
  • Why is Thanksgiving called Thanksgiving
    myriah
  • who was king Nero? Did he start the Great Fire of Rome?
    Haseeta
  • Why is the moon visible during the day?
    finn
  • Why do animals make their own noises and sound like words
    Madisan
  • Why are people cutting down trees in the Amazon rainforest
    Kaylee
  • how did the great chigoco fire started
    xander
  • What does it mean if you are born with goosebumps?
    Isabella
  • How was Santa added to Christmas
    Isabella
  • What is COVID19 made of?
    Easton
  • who was the first person on earth?
    morgan
  • what happens if your immunocompromised
    cole
  • How Much Does It Cost To Do Riding Lessons Per Week?
    Abby
  • How do we have dreams?
    alexis
  • is minecraft the coolest
    wasd
  • what is the legend of zelda?
    grant
View all questions in the Wonder Bank

Top Nominated Wonder Questions:

  • +58

    Why do Olympians bite their medals?

    Sam — Glen Allen, VA

  • +50

    What causes blindness?

    Katherine — Owatonna, MN

  • +46

    How does weeds grow?

    Rafiul — Sydney, AL

  • +38

    How many animals are on earth?

    helaina — clearwater, FL

  • +35

    Why does a slinky get tangled so easily and is so hard to untangle?

    Terry — Garner, NC

  • +34

    Why do we procrastinate?

    Evan

Vote for wonder nominees

Explore the World of Wonders

Discover the latest Wonders from SOCIAL STUDIES: Social Studies, History, Volunteer, Service, Nun, Teacher, and more

Wonderopolis #4

Are You a Good Observer?

Have you ever had a friend claim that he can't see the forest for the trees? If so, you may have WONDERed what this curious phrase means. If you can see the trees, how can you not see the forest?

Wonderopolis #10

Can You Travel the World Without Leaving Home?

Have you ever WONDERed what it's like to ride on a dog sled in the Arctic? Or dance the Flamenco in Spain? There are so many places to WONDER about in this great big world, and there are lots ways to...

Wonderopolis #2

How Do Streets Get Their Names?

When you hear Broadway, Abbey Road, and Bourbon Street, what comes to mind? Bright lights? The Beatles? Mardi Gras? They are some of the most recognizable streets in the world, and though you may neve...

Wonderopolis #22

How Can Spare Change Make a Big Difference?

Many children are already involved in fundraising through their schools, scouts and churches, but bringing philanthropy into the home makes giving back to your community a whole-family effort.

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