Wonderopolis

What Is Bastille Day?

We believe you’ll think today’s Wonder of the Day is revolutionary!

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What Is Bastille Day?
How Are Fireworks Made?

You won’t want to miss today’s explosive Wonder of the Day. It’s going to be quite a spectacle!

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How Are Fireworks Made?
How Many Hot Dogs Can You Eat In 10 Minutes?

We sure hope you’re hungry. Today’s Wonder of the Day is sure to fill you up!

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How Many Hot Dogs Can You Eat In 10 Minutes?
Who Was Frederick Douglass?

Today’s Wonder of the Day takes a closer look at a famous orator and abolitionist!

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Who Was Frederick Douglass?
Do People In Mexico Celebrate Cinco De Mayo?

Grab your party hat and get ready to celebrate today in Wonderopolis! Give us a high-five if you’re ready for a fiesta grande!

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Do People In Mexico Celebrate Cinco De Mayo?
Why Aren’t There More Holidays?

Oh happy day! Today’s Wonder of the Day will be a party of your own making!

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Why Aren’t There More Holidays?
When Was Candy Invented?

Today’s Wonder of the Day is one of the sweetest you’ll ever taste!

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When Was Candy Invented?