Explore Wonders | Find: %E4%B8%96%E7%95%8C%E6%9D%AF%E8%8E%AB%E6%96%AF%E7%A7%91%E6%97%B6%E9%97%B4%E8%B5%9B%E7%A8%8B_%E3%80%8E%E7%BD%91%E5%9D%80%3A68707.vip%E3%80%8F%E4%B8%96%E7%95%8C%E6%9D%AF2000%E5%86%A0%E5%86%9B_b5p6v3_vzhxz7.hk

Why Do People Kiss Under Mistletoe?

Uncover the history behind the plant in the doorway and its power to make people pucker up.

#80

Why Do People Kiss Under Mistletoe?

What Makes Bloodhounds Good Detectives?

Today we’re hitting the trail with a four-legged pup that “nose” a thing or two about hide-and-seek.

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What Makes Bloodhounds Good Detectives?

How Does a Camera Work?

Calling all shutterbugs! Check out the view. Today’s Wonder is picture perfect.

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How Does a Camera Work?

What Is an Almanac?

You don’t have to be a farmer to enjoy these tips and tidbits. Head to Wonderopolis to flip through the history of The Old Farmer’s Almanac!

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What Is an Almanac?

What's the Difference Between Snow, Sleet, and Freezing Rain?

There’s a winter weather alert in Wonderopolis! The weatherman is predicting a lesson on snow, sleet, and freezing rain.

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What's the Difference Between Snow, Sleet, and Freezing Rain?

Why Does Pasta Come in So Many Shapes?

Today’s wonder is shaping up to be delicious, as we take a bite out of the wonderful world of pasta.

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Why Does Pasta Come in So Many Shapes?

How Were Birthstones Chosen for Each Month?

Enjoy your visit to Wonderopolis today as we examine some precious stones!

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How Were Birthstones Chosen for Each Month?

How Do Hurricanes Get Their Names?

What’s in a name? You may be surprised. Today’s Wonder of the Day just might blow you away!

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How Do Hurricanes Get Their Names?

Do You See a Face on the Moon?

FACE it! This Wonder of the Day is one of the best yet.

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Do You See a Face on the Moon?

Have You Ever Had a Frog In Your Throat?

Ribbit! Croak! Those are just two of the words you may be saying after reading this Wonder of the Day.

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Have You Ever Had a Frog In Your Throat?

Why Are There So Many Antibiotics?

Today’s Wonder of the Day helps you feel better when you’re sick!

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Why Are There So Many Antibiotics?

What Is Elbow Grease?

Today’s Wonder of the Day is a lot of hard work, but it’s worth it!

#1440

What Is Elbow Grease?

What Is a Paradise Duck?

DUCK! A brand new Wonder of the Day is flying your way.

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What Is a Paradise Duck?

How Are Viruses and Bacteria Different?

The subjects of today’s Wonder of the Day may be different, but they can both make you very sick!

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How Are Viruses and Bacteria Different?

Who Were the Brothers Grimm?

Today’s Wonder of the Day features a fairy-tale ending!

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Who Were the Brothers Grimm?

How Many Animals Are There in the World?

We're not sure there's a place in Wonderopolis large enough to hold all of today's Wonder of the Day!

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How Many Animals Are There in the World?

How Many Times Does Your Heart Beat in a Lifetime?

You just can’t BEAT today’s Wonder of the Day!

#1272

How Many Times Does Your Heart Beat in a Lifetime?

How Does a Wetsuit Work?

Today’s Wonder of the Day is all wet, but you’ll stay toasty and warm!

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How Does a Wetsuit Work?

Who Was Ruth Bader Ginsburg?

Today’s Wonder of the Day is NOTORIOUS!

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Who Was Ruth Bader Ginsburg?

How Does a Wastewater Treatment Plant Work?

You should TREAT yourself to another great Wonder of the Day!

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How Does a Wastewater Treatment Plant Work?

Explore the World of Wonders

Why Do People Kiss Under Mistletoe?

What Makes Bloodhounds Good Detectives?

How Does a Camera Work?

What Is an Almanac?

What's the Difference Between Snow, Sleet, and Freezing Rain?

Why Does Pasta Come in So Many Shapes?

How Were Birthstones Chosen for Each Month?

How Do Hurricanes Get Their Names?

Do You See a Face on the Moon?

Have You Ever Had a Frog In Your Throat?

Why Are There So Many Antibiotics?

What Is Elbow Grease?

What Is a Paradise Duck?

How Are Viruses and Bacteria Different?

Who Were the Brothers Grimm?

How Many Animals Are There in the World?

How Many Times Does Your Heart Beat in a Lifetime?

How Does a Wetsuit Work?

Who Was Ruth Bader Ginsburg?

How Does a Wastewater Treatment Plant Work?

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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