Explore Wonders | Find: 国外高等教育文凭认证（证件网:ｂｚｗ９８５.ｃｏｍ)-国外高等教育文凭认证HA<网址:ｚｊｗ２１１.ｃｏｍ>-嵊州国外高等教育文凭认证-哪里办国外高等教育文凭认证0T | Wonderopolis

Explore Wonders | Find: 国外高等教育文凭认证（证件网:ｂｚｗ９８５.ｃｏｍ)-国外高等教育文凭认证HA<网址:ｚｊｗ２１１.ｃｏｍ>-嵊州国外高等教育文凭认证-哪里办国外高等教育文凭认证0T | Wonderopolis

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How Do Refrigerators Work?

Today’s Wonder of the Day is one of our coolest ever!

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How Do Refrigerators Work?
Does Everyone Have a Funny Bone?

Today’s all-new Wonder of the Day is a real knee-slapper!

#493

Does Everyone Have a Funny Bone?
Why Are Brick Houses So Strong?

You can huff and puff, but you won’t blow down today’s Wonder of the Day!

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Why Are Brick Houses So Strong?
Does Laughing Help You Live Longer?

Today’s Wonder of the Day is no joke!

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Does Laughing Help You Live Longer?
Do Fish Swim In Schools In the Summer?

Today’s Wonder of the Day features some creatures that never, ever say “school’s out!”

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Do Fish Swim In Schools In the Summer?
Why Do Hyenas Laugh?

We believe today’s Wonder of the Day is going to crack you up!

#1948

Why Do Hyenas Laugh?
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?
What Is Rosh Hashanah?

Happy New Year! What are we talking about? Find out today in Wonderopolis!

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What Is Rosh Hashanah?
Can an Island Become a Continent?

We SHORE are excited to see you in Wonderopolis today!

#2746

Can an Island Become a Continent?
Why Do Goats Faint?

We believe today’s Wonder of the Day will really get your goat!

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Why Do Goats Faint?
Why Do Skunks Stink?

Phew! Better hold your nose. Today’s Wonder of the Day is a real stinker!

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Why Do Skunks Stink?
What Makes an Animal a Mammal?

Join us in Wonderopolis today to find out what you have in common with some of your favorite animals!

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What Makes an Animal a Mammal?
What Does a Neurologist Do?

Keep your brain healthy with today’s Wonder of the Day!

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What Does a Neurologist Do?
What is Osteoporosis?

Today’s Wonder of the Day has a BONE to pick with you.

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What is Osteoporosis?
Can Birds Fly in the Rain?

The skies are clear in Wonderopolis today, so FLY on in for a great Wonder of the Day!

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Can Birds Fly in the Rain?
Who Invented Cotton Candy?

Step right up and get ready to take a bite out of a super sweet treat today in Wonderopolis!

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Who Invented Cotton Candy?
How Do Flamingos Stand on One Leg?

Better hurry to Wonderopolis today! It’s standing room only!

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How Do Flamingos Stand on One Leg?
How Are Slugs and Snails Different?

Today’s Wonder of the Day is really slow, so we apologize if it seemed like it took forever to get here!

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How Are Slugs and Snails Different?
Why Don't We Go to School on Weekends?

No need to stand! This Wonder of the Day is all about SATurday!

#2847

Why Don't We Go to School on Weekends?