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  Why Does Jell-O Jiggle?

  Join us in Wonderopolis today as we watch it wiggle!

  #14

  Why Does Jell-O Jiggle?

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  What Is a Jack-O'-Lantern?

  What do you get when you cross a pumpkin with a candle and several knives? Find out today in Wonderopolis!

  #373

  What Is a Jack-O'-Lantern?

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  What Type of Blood Do You Have?

  Today’s Wonder of the Day is brought to you by the letters A, B, and O!

  #1507

  What Type of Blood Do You Have?

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  Did Shakespeare Write His Own Plays?

  O Wonder, Wonder! Wherefore art thou today’s Wonder of the Day?

  #2059

  Did Shakespeare Write His Own Plays?

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  Does Every Word Have a Vowel?

  Today’s Wonder of the Day will have you looking for a, e, i, o, u, and sometimes y!

  #1465

  Does Every Word Have a Vowel?

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  Does Your School Have Spirit?

  Give us a W! Give us an O! Give us…well…you’ll get the picture in today’s Wonder of the Day!

  #1090

  Does Your School Have Spirit?

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  Do Moms Have Eyes In the Backs Of Their Heads?

  Ever wonder how moms always seem to know what you’re thinking? Today in Wonderopolis we’ll explore the many superpowers of M-O-M!

  #217

  Do Moms Have Eyes In the Backs Of Their Heads?

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  Have You Ever Been in a Spelling Bee?

  Today’s Wonder of the Day may turn out to BEE one of your F-A-V-O-R-I-T-E-S!

  #992

  Have You Ever Been in a Spelling Bee?

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  Who Invented the Hula Hoop?

  Head to Wonderopolis today to join all the movers and shakers for a hoopin’ good time!

  #163

  Who Invented the Hula Hoop?

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  Are All Letters Created Equal?

  What’s the difference between A and B and D and E? Find out today in Wonderopolis!

  #854

  Are All Letters Created Equal?

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  What Makes a Ball Super?

  Join us in Wonderopolis today. We promise you’ll have a ball!

  #730

  What Makes a Ball Super?

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  Does Matter Really Matter?

  Does it matter to us whether you visit Wonderopolis today? You bet it does!

  #276

  Does Matter Really Matter?

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  Are Jellyfish Made Of Jelly?

  Today’s Wonder of the Day would go perfectly with a peanut butter fish!

  #408

  Are Jellyfish Made Of Jelly?

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  What Is a Spit Valve?

  We don’t mean to toot our own horn, but we think today’s Wonder of the Day will be music to your ears.

  #399

  What Is a Spit Valve?

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  Who Is Uncle Sam?

  Today’s Wonder of the Day features everyone’s favorite uncle!

  #527

  Who Is Uncle Sam?

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  Who Invented the Jukebox?

  If you’re joining us in Wonderopolis today, you’d better bring your dancing shoes!

  #2024

  Who Invented the Jukebox?

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  Why Do Atoms Form Molecules?

  Today’s Wonder of the Day brings together some of the smallest things in the world!

  #1906

  Why Do Atoms Form Molecules?

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  How Does Blood Travel Through Your Body?

  Today’s Wonder of the Day will take you on a trip through your veins and arteries!

  #999

  How Does Blood Travel Through Your Body?

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  How Do You Whistle?

  Join us in Wonderopolis today for a whistlin’ good time!

  #918

  How Do You Whistle?

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  What’s Your Favorite Color?

  We hope you enjoy today’s colorful Wonder of the Day!

  #961

  What’s Your Favorite Color?

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