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Explore Wonders | Find: 世界杯足球赛日程安排__『wn4.com_』_欢乐世界杯韩乔生夏普_w6n2c9o_2022年11月29日5时4分23秒_1fz1vh9jv.com | Wonderopolis

Wonderopolis

What Is a Prime Number?

Today’s mathematical Wonder of the Day may have you counting 2, 3, 5, 7, 11, 13, 17, 19, 23, 29…

#190

What Is a Prime Number?
What Bedtime Story Would You Tell?

Become the star of your own bedtime story. All you need is a dash of imagination and a pair of pajamas.

#29

What Bedtime Story Would You Tell?
What Causes a Shooting Star?

Today’s Wonder of the Day features some real rock stars that are out of this world!

#11

What Causes a Shooting Star?
Why Do Bananas Bruise?

Today’s Wonder of the Day is mainly yellow…but also a little black and blue!

#5

Why Do Bananas Bruise?
Are You a Good Observer?

We can’t wait for you to see today’s Wonder of the Day!

#4

Are You a Good Observer?
Who Painted the Sistine Chapel?

Today’s Wonder of the Day will have you looking for art in the most unusual of places!

#23

Who Painted the Sistine Chapel?
Why Is April 11, 1954, the Most Boring Day in History?

This Wonder of the Day is anything but BORING!

#2772

Why Is April 11, 1954, the Most Boring Day in History?
Why Do Some Years Leap Ahead?

Today’s Wonder of the Day only comes around once every four years. Don’t miss it!

#514

Why Do Some Years Leap Ahead?
When Is the Winter Solstice?

Join us in Wonderopolis today as we greet a new season!

#1587

When Is the Winter Solstice?
What Is Ramadan?

Join us today when we’ll learn about a religious holiday that’s celebrated by millions of people around the world!

#308

What Is Ramadan?
How Does the Binary System Work?

We need help deciphering today's Wonder of the Day—it's all ones and zeroes!

#1869

How Does the Binary System Work?
Why Does It Hail?

What’s that stuff falling from the sky? Watch out! It’s today’s Wonder of the Day!

#287

Why Does It Hail?
Who Invented Rock and Roll?

Are you ready to jam? You might want to turn today’s Wonder of the Day up to 11!

#2000

Who Invented Rock and Roll?
When Did the New Year’s Eve Ball First Drop in Times Square?

If you come to Wonderopolis today, you’re sure to have a ball!

#1594

When Did the New Year’s Eve Ball First Drop in Times Square?
How Tall Is the Washington Monument?

We cannot tell a lie. Today’s Wonder of the Day is really, really tall.

#429

How Tall Is the Washington Monument?
Who Was the First Person in Space?

Today’s Wonder of the Day is out of this world!

#890

Who Was the First Person in Space?
What Is the Birthday Paradox?

Today in Wonderopolis we’ll be blowing out some birthday candles!

#1757

What Is the Birthday Paradox?
What Is an Eagle?

Fore! With a stroke or two of luck, today’s Wonder of the Day will soar like it has wings.

#189

What Is an Eagle?
What Is the Pythagorean Theorem?

There are three sides to today’s geometric Wonder of the Day!

#2233

What Is the Pythagorean Theorem?
What Is a Biography?

Wonderopolis is making history… and meeting some new friends along the way! History book... meet Facebook.

#44

What Is a Biography?

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