Wonderopolis
  • Who was Joseph Haydn?
  • When was Joseph Hadyn alive?
  • What did Joseph Haydn accomplish?
Find it out

Joseph Haydn lived most of his life in _____________.

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  • What are dark patterns?
  • What types of dark patterns are there?
  • How can I avoid dark patterns?
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Many people point to dark patterns as a cause for the spread of ___________.

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  • What is an implosion?
  • How do demolition implosions happen?
  • What causes tank cars to implode?
Find it out

Which is a reason a demolition crew might choose implosion over using a wrecking ball, according to this Wonder?

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  • What is an eating disorder?
  • What types of eating disorders exist?
  • How do people recover from eating disorders?
Find it out

If a person thinks they may be experiencing an eating disorder, what should they do?

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  • What was the Golden Age of Hollywood?
  • Who was Ginger Rogers?
  • What did Ginger Rogers accomplish?
Find it out

Ginger Rogers is known as a talented performer from Hollywood’s ___________________.

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267,173

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

Latest from the Wonder Bank

  • What are all the different types of poetry and how do you write them?
    Madeline
  • How are mirrors made?
    Nailah
  • why is the sun hot?
    Hana
  • Is a cheater really always a cheater ?
    Stacy
  • Who invented the pigpen code?
    Lily
  • What does the CIA do?
    Lily
  • CAN BOYS HAVE DIFFERENT HAIRSTYLES?
    Ishaan
  • What is at the bottom of the ocean?
    ethan
  • What are Vocaloids?
    Kylee
  • What is the biggest pinecone in the world?
    alaina
  • why are some pinecones open and some closed
    Alaina
  • Who Invented math
    Simon
  • Is heaven real
    Simon
  • When will COVID be overturned and end?
    Bejae
  • why was valentines day invented?
    holly
  • why do i have the same dreams over and over again
    holly
  • why are there germs?
    Hadiya
  • can groundhogs really predict the weather?
    alaina
  • Can animals taste? Like do they have taste buds?
    Zoe
  • are mermaids real? and if not where did people get them frm?
    Samantha
  • Do we expect to have an electrical power source in the form of a Tablet for house hold usage like fan, AC etc.
    Dinesh Kumar
  • In simple way how would you explain the effect of Covid 19 on world Economy?
    Dinesh Kumar
  • Does The Sun Ray has Electron, Proton and Neutron?
    Dinesh Kumar
  • is it good to walk up the stairs as an exercise?
    Dinesh Kumar
  • Why does weather affect human body?
    Dinesh Kumar
  • Who created movies
    Lora
  • can girls get six packs
    Adrien
  • food
    lily
  • why are minutes 60 seconds?
    Brittan
  • why does the smaller bag of fruity pebbles cost more than bigger offbrand (better tasting) version?
    Brittan
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 ARTS & CULTURE: Arts And Culture, Music, Composer, Musician, Joseph Haydn, Austria, and more

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Who Painted the Sistine Chapel?

What would you do if someone asked you to spend the next four years working with your arms raised above your head? Sounds like a form of medieval torture.

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You don't have to travel to an exotic land or make reservations at a fancy hotel to take your family on an overnight getaway once the weekend rolls around. There's plenty of adventure to be had just b...

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Why Does Jell-O Jiggle?

Over the course of his life, Peter Cooper built a very diverse resume. A former presidential candidate and designer of the first steam locomotive, Cooper also held the first patent for the manufacture...

Wonderopolis #15

Why Do Superheroes Have Secret Identities?

What's that? Up there in the sky! It is a bird? Could it be a plane? No! It's Superman! He's coming to save the day. Criminals and villains had best beware. Superman will not tolerate any evil shenani...

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