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Explore Wonders | Find: %E7%8E%A9%E8%80%81%E8%99%8E%E6%A9%9F%E7%9A%84%E7%A7%98%E7%B1%8D-%E3%80%90%E3%80%90DD96.CC%E3%80%91%E3%80%91-%E7%8E%A9%E8%80%81%E8%99%8E%E6%A9%9F%E7%9A%84%E7%A7%98%E7%B1%8D | Wonderopolis

Wonderopolis

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?
How Does a Camera Work?

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

#91

How Does a Camera Work?
What Is Boxing Day?

Ready to think outside the box? Come celebrate Boxing Day…Wonderopolis-style!

#84

What Is Boxing Day?
What Is a Patent?

Calling all inventors! We're taking a field trip to the patent office to find out how you can protect your next bright idea.

#99

What Is a Patent?
What Is a Dog Sled?

Gee! Haw! Whoa! Today Wonderopolis gets a bit mush-y as we hit the trail with man’s best friend.

#81

What Is a Dog Sled?
What Is Static Electricity?

Hats off to the power of static electricity. It’s totally shocking!

#98

What Is Static Electricity?
How Hot Is Lukewarm?

Today’s Wonder of the Day isn’t really that hot…or cold.

#610

How Hot Is Lukewarm?
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?
Do You See a Face on the Moon?

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

#2680

Do You See a Face on the Moon?
What Makes a Pyramid?

Did the Ancient Egyptians have a favorite shape? Find out today in Wonderopolis!

#461

What Makes a Pyramid?
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.

#338

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!

#1175

Why Are There So Many Antibiotics?
What Was the Great Molasses Flood?

Today’s Wonder of the Day is a FLOOD of information!

#2696

What Was the Great Molasses Flood?
How Does a Wetsuit Work?

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

#2104

How Does a Wetsuit Work?
What Happens to Old Tires?

We hope you slept well last night, because today’s Wonder of the Day might make you feel tired!

#1962

What Happens to Old Tires?
How Does a Smoke Detector Work?

Where there’s smoke…there’s a new Wonder of the Day!

#1322

How Does a Smoke Detector Work?
What Is a Paradise Duck?

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

#2698

What Is a Paradise Duck?
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?
How Does a Wastewater Treatment Plant Work?

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

#2733

How Does a Wastewater Treatment Plant Work?
What Is Oatmeal?

Grab your bowl and spoon. Today Wonderopolis is serving up a WONDER-ful steaming bowl of oatmeal. Yum!

#107

What Is Oatmeal?

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