Wonderopolis

What Is Evaporated Milk?

We hope today’s Wonder of the Day will be an UDDER delight!

#485

What Is Evaporated Milk?
Do All Birds Fly South In the Winter?

Join us in Wonderopolis today and bring your appetite! We’re going to take a big bite out of a Wonder of the Day that’s really for the birds.

#144

Do All Birds Fly South In the Winter?
How Do You Warm Your Tummy in the Winter?

Today’s Wonder of the Day will be sure to warm you from the inside out!

#805

How Do You Warm Your Tummy in the Winter?
What Is Terracotta?

Today’s Wonder of the Day takes a closer look at some beautiful pottery!

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What Is Terracotta?
What Is Fluoride?

Your dentist will appreciate today’s Wonder of the Day!

#725

What Is Fluoride?
What Is Noise Pollution?

Shhh! If you’re coming to Wonderopolis today, we need you to be very, very quiet!

#1978

What Is Noise Pollution?
Where Are the Alps?

If you’re coming to Wonderopolis today, you’d better be ready to climb!

#1968

Where Are the Alps?
Why Don’t Oil and Water Mix?

Today’s Wonder of the Day features two liquids that simply don’t get along!

#1967

Why Don’t Oil and Water Mix?
Is the Loch Ness Monster Real?

Today’s Wonder of the Day features one of the world’s most mysterious and hard-to-find creatures!

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Is the Loch Ness Monster Real?
What Can You Do with Duct Tape?

Today’s Wonder of the Day might not QUACK you up, but we think it’ll be fun anyway!

#532

What Can You Do with Duct Tape?
Why Is Biodiversity Important?

Join us in Wonderopolis today for one of our most diverse Wonders of the Day ever!

#1946

Why Is Biodiversity Important?
How Do They Put Gum Inside a Lollipop?

Today’s Wonder of the Day unravels a mystery that’ll really give you something to chew on!

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How Do They Put Gum Inside a Lollipop?
How Do Water Towers Work?

Today’s Wonder of the Day is really tall and full of water. What could it be?

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How Do Water Towers Work?
What Is a Gargoyle?

Today’s stony Wonder of the Day is keeping an eye on you!

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What Is a Gargoyle?
How Does a Submarine Work?

You don’t have to go 20,000 leagues under the sea to experience life on a submarine. Just head over to Wonderopolis and let’s dive in!

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How Does a Submarine Work?
Why Did Castles Have Moats?

Today’s Wonder of the Day has a medieval ring to it!

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Why Did Castles Have Moats?
How Do You Set the Table?

Does the fork go on the left or the right? Find out today in Wonderopolis!

#952

How Do You Set the Table?
How Does Water Get to My Faucet?

Today’s Wonder of the Day will take you from deep underground to your shower head!

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How Does Water Get to My Faucet?
How Do Fire Hydrants Work?

Today’s Wonder of the Day comes in really handy in case of a fire!

#1539

How Do Fire Hydrants Work?
How Fast Can a Boat Go?

We believe today’s Wonder of the Day will really create some waves!

#956

How Fast Can a Boat Go?

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