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What Makes Popcorn Pop?

Butter? Check! Salt? Check! Movie? Check! Now what are we missing…? Visit Wonderopolis today to find out!

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What Makes Popcorn Pop?

How Are Sleds and Sleighs Different?

Watch your step! Today’s Wonder of the Day is a bit slippery… and that’s OK.

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How Are Sleds and Sleighs Different?

Do Photographers Still Use Darkrooms?

Today’s Wonder of the Day is kind of dark, but that’s OK. Stop by and we’ll see what develops.

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Do Photographers Still Use Darkrooms?

Do Birds Really Get Angry?

Today’s Wonder of the Day is a bit flighty, but that’s OK. Wonders of a feather flock together!

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Do Birds Really Get Angry?

How Are Dolphins and Porpoises Different?

Today’s Wonder of the Day may seem a little fishy! But that’s OK — we made it that way on porpoise!

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How Are Dolphins and Porpoises Different?

Who Was Mother Goose?

Your MOM said we should give you a hint about today’s Wonder of the Day. OK, here you go: duck, duck…?

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Who Was Mother Goose?

How Can Dogs Hear Things We Can’t?

Have you ever wondered how dogs can hear things we can’t? Let’s find out what makes man’s best friend such a good listener.

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How Can Dogs Hear Things We Can’t?

Can You Hang On by the Skin of Your Teeth?

Today’s Wonder of the Day might have you reaching for your toothbrush!

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Can You Hang On by the Skin of Your Teeth?

Why Do You Have To Go To Bed Before Dark?

If you want to be prepared for the Wonder of the Day, you need to get a good night’s sleep. Time for bed!

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Why Do You Have To Go To Bed Before Dark?

Why Do Some People Need Glasses?

Today’s Wonder of the Day is creating a spectacle in Wonderopolis. Why don’t you join us? It’d be so nice to see you.

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Why Do Some People Need Glasses?

What’s Your Zodiac Sign?

Today’s Wonder of the Day will have you looking toward the heavens for a sign!

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What’s Your Zodiac Sign?

When Is the Winter Solstice?

Join us in Wonderopolis today as we greet a new season!

#1587

When Is the Winter Solstice?

What Is a Volcano?

We’re about to erupt with excitement. Join us in Wonderopolis today for a Wonder of the Day that will blow your top!

#139

What Is a Volcano?

Can You Play a Didgeridoo?

Today’s Wonder of the Day takes a look at a very unique instrument!

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Can You Play a Didgeridoo?

Who Was Alexander the Great?

Today’s Wonder of the Day may be one of the greatest ever written!

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Who Was Alexander the Great?

Can You Do a Jig?

Today’s Wonder of the Day will have you on your feet and dancing!

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Can You Do a Jig?

Do Boomerangs Always Come Back?

If you check out today’s Wonder of the Day, we think it’ll come back to you over and over again!

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Do Boomerangs Always Come Back?

What Is a Soufflé?

We hope you find today’s Wonder of the Day more than a little cheesy!

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What Is a Soufflé?

Can You Learn from Your Mistakes?

Make no mistake! Today’s Wonder of the Day will help you learn!

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Can You Learn from Your Mistakes?

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?

Explore the World of Wonders

What Makes Popcorn Pop?

How Are Sleds and Sleighs Different?

Do Photographers Still Use Darkrooms?

Do Birds Really Get Angry?

How Are Dolphins and Porpoises Different?

Who Was Mother Goose?

How Can Dogs Hear Things We Can’t?

Can You Hang On by the Skin of Your Teeth?

Why Do You Have To Go To Bed Before Dark?

Why Do Some People Need Glasses?

What’s Your Zodiac Sign?

When Is the Winter Solstice?

What Is a Volcano?

Can You Play a Didgeridoo?

Who Was Alexander the Great?

Can You Do a Jig?

Do Boomerangs Always Come Back?

What Is a Soufflé?

Can You Learn from Your Mistakes?

How Many Hot Dogs Can You Eat In 10 Minutes?

SCIENCE 1252 Wonders

MATH 51 Wonders

SOCIAL STUDIES 643 Wonders

LANGUAGE ARTS 162 Wonders

TECHNOLOGY 292 Wonders

ARTS & CULTURE 565 Wonders

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