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Explore Wonders | Find: ipad国行美版港版区别（证件网:ｂｚｗ９８５.ｃｏｍ)-ipad国行美版港版区别ah[办证网:ｂｚｗ９８５.ｃｏｍ]-密山ipad国行美版港版区别-哪里办ipad国行美版港版区别nS | Wonderopolis

Wonderopolis

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Who Was Steve Jobs?

Today’s Wonder of the Day might just be the apple of your eye!

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Who Was Steve Jobs?
What Is a Decade?

Today’s Wonder of the Day calls for a celebration!

#2648

What Is a Decade?
Why Do We Have Nose Hair?

Today’s Wonder of the Day NOSE how to help you stay healthy!

#2389

Why Do We Have Nose Hair?
What Happens if You Swallow Gum?

Gulp! Today’s Wonder of the Day will really give you something to chew on.

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What Happens if You Swallow Gum?
What Was the California Gold Rush?

We struck GOLD with today’s Wonder of the Day!

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What Was the California Gold Rush?
How Many Countries Participate in the Olympics?

Today’s Wonder of the Day celebrates the countries that come together to compete for gold!

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How Many Countries Participate in the Olympics?
How Do Refrigerators Work?

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

#1789

How Do Refrigerators Work?
How is White Chocolate Made?

Feeling hungry? CHOC it up to today’s Wonder of the Day.

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How is White Chocolate Made?
How Does an Atoll Form?

We hope today’s Wonder of the Day doesn’t take a toll on you!

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How Does an Atoll Form?
Why Do Some Animals Use Mating Calls?

We don’t know about you, but we just LOVE today’s Wonder of the Day!

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Why Do Some Animals Use Mating Calls?