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Explore Wonders | Find: 桑德兰大学学生卡【咨询网:ｂｚｗ９８５.ｃｏｍ】-哪里买桑德兰大学学生卡（证件网:ｂｚｗ９８５.ｃｏｍ)-西藏桑德兰大学学生卡哪里做-哪里办桑德兰大学学生卡35 | Wonderopolis

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Why Do You Yawn?

Today's Wonder of the Day won’t put you to sleep, but it may make you yawn!

#35

Why Do You Yawn?
Can Anyone Be President of the United States?

Today’s Wonder of the Day takes a closer look at the Commander-in-Chief!

#1513

Can Anyone Be President of the United States?
What Are Wisdom Teeth?

Tomorrow in Wonderopolis, we’ll brush up on the history of the wisest teeth in the mouth!

#32

What Are Wisdom Teeth?
What Is an Interstate Highway?

Today’s Wonder of the Day takes a closer look at the open road!

#975

What Is an Interstate Highway?
What Do Barges Carry?

Set sail with Wonderopolis today as we cruise down the river!

#801

What Do Barges Carry?
Why Don’t We Drink Saltwater?

Today’s Wonder of the Day is fun to swim in, but you sure don’t want to drink it!

#1836

Why Don’t We Drink Saltwater?
How Old is American Football?

Today’s Wonder of the Day takes you back to the earliest days of pigskins and leather helmets!

#1559

How Old is American Football?
Why Do You Sneeze?

Even if you don’t know German, today’s Wonder of the Day will have you saying “Gesundheit!”

#331

Why Do You Sneeze?
Why Is the Sea Salty?

Hold the pepper! Take a deep breath and dive on in. Wonderopolis is heading to the beach today to find out what makes the ocean so salty!

#1198

Why Is the Sea Salty?
Does Every Rose Have a Thorn?

Better be careful if you grab hold of today’s Wonder of the Day!

#920

Does Every Rose Have a Thorn?
Why Can’t You Drive as Fast as You Want?

Today’s Wonder of the Day really puts the pedal to the metal!

#1664

Why Can’t You Drive as Fast as You Want?
Where Is the Great White North?

Join us today for a road trip to the Great White North!

#1717

Where Is the Great White North?
Do You Need an Airplane to Skydive?

Drop in to Wonderopolis today for a Wonder of the Day that will blow you away!

#2170

Do You Need an Airplane to Skydive?
Can You Grow Candy Corn?

Today’s Wonder of the Day will satisfy your sweet tooth. We just hope it’s not too corny!

#379

Can You Grow Candy Corn?
When Does the Wind Chill?

Better bring a scarf to today’s Wonder of the Day. We think it’s going to be a bit chilly!

#445

When Does the Wind Chill?
Who Wrote the National Anthem?

Feeling patriotic? Warm up your vocal cords and wave the flag. It’s time to sing the praises of your nation today in Wonderopolis!

#151

Who Wrote the National Anthem?
Does Salt Water Freeze?

Brrr! Today’s Wonder of the Day is really, really cold!

#833

Does Salt Water Freeze?
How Many Rooms Are in the White House?

Today’s Wonder of the Day features one of the most famous addresses in the United States!

#1574

How Many Rooms Are in the White House?
What Was the Great Molasses Flood?

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

#2696

What Was the Great Molasses Flood?
Will We Ever Have Flying Cars?

Need a ride? Let’s fly to Wonderopolis for today’s Wonder of the Day!

#2405

Will We Ever Have Flying Cars?

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