Explore Wonders | Tag: mold | Wonderopolis

Explore Wonders | Tag: mold | Wonderopolis

Wonderopolis

Who Discovered Penicillin?

Today’s Wonder of the Day really breaks the MOLD!

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Who Discovered Penicillin?
What Is the Giant Magellan Telescope?

If you’re joining us in Wonderopolis today, set your sights on the stars!

#2197

What Is the Giant Magellan Telescope?
How Did Spiders Help the Allies Win World War II?

Today’s Wonder of the Day may make your head spin!

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How Did Spiders Help the Allies Win World War II?
How Do They Put Gum Inside a Lollipop?

Today’s Wonder of the Day unravels a mystery that’ll really give you something to chew on!

#1936

How Do They Put Gum Inside a Lollipop?
How Are Wax Figures Made?

Today’s Wonder of the Day can’t hold a candle to the real thing!

#1626

How Are Wax Figures Made?
Who Decomposes the Decomposers?

Join us in Wonderopolis today for a look at the bottom of the food chain!

#1617

Who Decomposes the Decomposers?
Who Invented Plastic?

Join us in Wonderopolis today for a Wonder of the Day that’s not made of wood, glass, or metal!

#1599

Who Invented Plastic?
Why Are Barns Red?

Hay! You’re sure to love the color of today’s Wonder of the Day!

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Why Are Barns Red?
Why Do Bales of Hay Come in Different Shapes?

Hay! We believe you’ll love the shape of today’s Wonder of the Day!

#1540

Why Do Bales of Hay Come in Different Shapes?
Why Does Food Rot?

Today’s Wonder of the Day is starting to smell a bit funky!

#1370

Why Does Food Rot?
How Many Crazy Crayon Colors Can You Color With?

Join us in Wonderopolis today for a look at a wide spectrum of colorful crayons!

#1269

How Many Crazy Crayon Colors Can You Color With?
How Do You Get Allergies?

Warning: Today’s Wonder of the Day could give you itchy eyes and sneezing fits!

#1222

How Do You Get Allergies?
How Are Gummy Bears Made?

Come on over to Wonderopolis today to learn about how one of your favorite snacks is made!

#1205

How Are Gummy Bears Made?
Why Does Dough Puff Up When You Bake It?

If you’re hungry for knowledge about the science of cooking, today’s Wonder of the Day really rises to the occasion!

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Why Does Dough Puff Up When You Bake It?
How Do You Break the Mold?

Today’s Wonder of the Day is a real award-winner!

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How Do You Break the Mold?
What Are Hockey Pucks Made of?

Today’s cool Wonder of the Day is on thin ice!

#745

What Are Hockey Pucks Made of?
What Is Mildew?

We apologize for today’s Wonder of the Day. It may be a bit stinky!

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What Is Mildew?
What Makes Blue Cheese Blue?

Today’s Wonder of the Day might sound sad, but it’ll make you happy if you’re hungry!

#562

What Makes Blue Cheese Blue?
How Does Bleach Work?

Today’s Wonder of the Day isn’t very colorful, but it sure is clean!

#460

How Does Bleach Work?
What Causes Asthma Attacks?

Today's Wonder of the Day might leave you breathless, and not in a good way!

#409

What Causes Asthma Attacks?

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