Wonderopolis
  • What is a multiple?
  • How do multiples get used in everyday life?
  • How can you determine a number’s multiples?
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What lesson can be learned from studying multiples?

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  • Who was Mary Anning?
  • What did Mary Anning discover?
  • What is Jurassic Coast?
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This Wonder was mostly about...

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  • Have you ever tasted an Arab taco?
  • When was the Arab taco invented?
  • What is shawarma?
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Rather than a traditional taco shell, Arab tacos are often served in what?

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  • How are currency exchange rates determined?
  • What was the gold standard?
  • Which type of currency exchange rate system does the U.S. use?
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Which of the following is usually NOT a factor in determining currency exchange rates?

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  • How do writers make a Wonder?
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280,753

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

Latest from the Wonder Bank

  • What Is a Multiple?
    WonderFriend
    Published as Wonder of the Day #2963
  • why do we eat meat?
    alexander
  • how long would it take for you to die from a black hole
    a
  • Space
    Carmelo
  • How is electricity created?
    Dhyan
  • fnaf
    bentley
  • why do kids need to have phones
    ryan
  • why does space not have oxygen
    preston
  • How did people know the exact time when they 1st made clocks?
    charlotte
  • air `jordan
    rajayceon
  • why is the brain pink
    weston
  • how are twins conjoined
    Trevor
  • does being smart effect your social skills?
    Siri
  • i wounder who invented homework and why
    Ashley
  • What effect does racism have on sports players?
    Xavier
  • Would the same sports players that get racially abused if the field get abused in everyday life?
    Xavier
  • Can we live without our cellphones?
    tammy
  • what is candy clicker
    joshua
  • what is the biggest star
    Theokardu
  • How did God make Make the world but how is he made ?
    Katelyn
  • How do components work in a computer?
    Jack
  • how did spelling start
    Memphis
  • Rabbits and hares diffrentses
    Antonio
  • What is an urban legdend
    Onka
  • how do ants invole
    blessing
  • Who created God?
    nicholas
  • how old will i be before i die
    jonah
  • How Many Air Moducules does earth have
    graham
  • How do we know how many people are in the world?
    Emma
  • What am i fine when its 1-5 degrees in Christchurch but i shiver in 9 degrees in Auckland
    Jasper
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

  • +33

    Why do we have a president, not a king?

    Vidit — Dublin, OH

Vote for wonder nominees

Explore the World of Wonders

Discover the latest Wonders from MATH: Math, Operations And Algebraic Thinking, Multiple, Integers, Multiplication, and more

Wonderopolis #9

How Can Math Help You Cook?

Renowned American chef Julia Child once said, “I’m very happy . . . if I can influence anyone to keep in the kitchen and make it a real family room and part of your life.” Does that statement ring tru...

Wonderopolis #162

What Is Pi?

Before we can learn more about pi, it will help if we review a bit of geometry. In particular, we need to brush up on circles. Why? Well, we’ll get around (pun intended!) to that in a second . . .

Wonderopolis #190

What Is a Prime Number?

Have you ever eaten prime rib? Maybe you've lucked into a prime parking spot near the front of the store? Have you ever primed a pump? What about priming the walls before painting them?

Wonderopolis #224

What Is Infinity?

Do you know of anything that goes on and on? The school day may seem to last forever, but it does have an end! Mathematicians have a special word for things that go on forever. It’s called “infinity.“

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