Explore Wonders | Find: 仿制北卡罗来纳韦斯理学院文凭毕业证（证件网:ｂｚｗ９８５.ｃｏｍ)北京东城房产证满2年不满5年-房产证不动产证新法{官网:ｚｊｗ２１１.ｃｏｍ}仿制假环境管理体系认证书3S | Wonderopolis

Explore Wonders | Find: 仿制北卡罗来纳韦斯理学院文凭毕业证（证件网:ｂｚｗ９８５.ｃｏｍ)北京东城房产证满2年不满5年-房产证不动产证新法{官网:ｚｊｗ２１１.ｃｏｍ}仿制假环境管理体系认证书3S | Wonderopolis

Wonderopolis

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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?
How Do Streets Get Their Names?

Today’s Wonder of the Day will interest you whether you live on Artichoke Avenue or Licorice Lane!

#2

How Do Streets Get Their Names?
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?
Who Invented Numbers?

We’ll get right to today’s Wonder of the Day in 3…2…1…

#2071

Who Invented Numbers?
How Do You Connect the Dots?

Today’s Wonder of the Day starts at “1” and goes to “2” and then to “3” and then to…

#1164

How Do You Connect the Dots?
Does Music Help You With Math?

1, 2, 3, 4…music is in the air with today’s Wonder!

#2960

Does Music Help You With Math?
How Will Future Astronauts Travel To Outer Space?

Can’t wait for today’s Wonder of the Day? Are you counting down the seconds? It’ll be here in t-minus 3… 2… 1…

#268

How Will Future Astronauts Travel To Outer Space?
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 the Fibonacci Sequence?

Today's Wonder of the Day will have you looking for patterns everywhere you go!

#2301

What is the Fibonacci Sequence?
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?
Can You Count with Letters?

If you’re going to count down to today’s Wonder of the Day, you should start with X!

#853

Can You Count with Letters?
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?
Why Do We Round Numbers?

You can count on today’s Wonder of the Day to help you make some accurate guesses!

#1942

Why Do We Round Numbers?
How Is a $1 Bill Made?

Don’t pass the buck. Head directly to Wonderopolis for a wonder that makes a lot of cents (a hundred of them, to be exact)!

#158

How Is a $1 Bill Made?
How Deep Is the Grand Canyon?

Today’s Wonder of the Day is really deep. Join us as we go down, down, down…

#281

How Deep Is the Grand Canyon?
Do Animals Play Hide and Seek?

We hope your vision is extra acute! Today’s Wonder of the Day is right before your eyes, but you still might not see it.

#342

Do Animals Play Hide and Seek?
How Many Seconds Are In a Year?

We hope you have TIME to join us in Wonderopolis today. We’re counting on you!

#290

How Many Seconds Are In a Year?
How Does an Eraser Work?

Make sure you check out today’s Wonder of the Day before it’s gone!

#309

How Does an Eraser Work?
How Long Is the Appalachian Trail?

Lace up your hiking boots! Wonderopolis hits the trail today for a long hike. A really, really long hike!

#244

How Long Is the Appalachian Trail?
Why Don't We Work On Labor Day?

Today’s Wonder of the Day was a lot of work, but we want you to just sit back, relax and enjoy it!

#337

Why Don't We Work On Labor Day?

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