Explore Wonders | Tag: metal | Wonderopolis

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What is Gallium Used For?

Oh, the GALLium of today’s Wonder of the Day!

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What is Gallium Used For?
What is Tourette’s Syndrome?

Learn more about a rare medical condition with today’s Wonder of the Day!

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What is Tourette’s Syndrome?
Where Do Metals Come From?

Today’s Wonder of the Day really STEELs the show!

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Where Do Metals Come From?
How Does a Forge Work?

FORGE ahead with today’s Wonder of the Day!

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How Does a Forge Work?
How Do Mobile Phones Affect the Ecosystem?

We hope you’re ready to save the Earth after today’s Wonder of the Day!

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How Do Mobile Phones Affect the Ecosystem?
What Is an Airplane Boneyard?

Today’s Wonder of the Day takes you to a different sort of graveyard!

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What Is an Airplane Boneyard?
Have You Ever Tried Fencing?

En garde! We’re calling all our swashbuckling Wonder Friends to fight their way to Wonderopolis today!

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Have You Ever Tried Fencing?
How Do Screws Work?

Today’s Wonder of the Day can bring things together with just a twist of the wrist!

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How Do Screws Work?
How Was the Slinky Invented?

Today’s Wonder of the Day twists and turns and even walks down stairs!

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How Was the Slinky Invented?
How Do You Make Fake Plants?

Today’s Wonder of the Day only looks like the real deal!

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How Do You Make Fake Plants?
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?
What Was the Hindenburg?

Today’s Wonder of the Day is like a cross between a hot air balloon and an airplane!

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What Was the Hindenburg?
How Is Steel Made?

You don’t have to be Superman to appreciate the strength of the material at the heart of today’s Wonder of the Day!

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How Is Steel Made?
Do Cows Really Have Four Stomachs?

If you’re coming to Wonderopolis today, you’d better bring your appetite!

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Do Cows Really Have Four Stomachs?
Why Can’t Metal Objects Go in the Microwave?

If you’re not careful with today’s Wonder of the Day, sparks could fly!

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Why Can’t Metal Objects Go in the Microwave?
How Are Stained Glass Windows Made?

Today’s Wonder of the Day features some of the most beautiful, colorful, and fragile works of art around the world!

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How Are Stained Glass Windows Made?
How Do You Play the Sitar?

Join us in Wonderopolis today as we learn to play some beautiful music!

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How Do You Play the Sitar?
Is Seven Really a Lucky Number?

We hope today’s Wonder of the Day brings you good luck!

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Is Seven Really a Lucky Number?
How Do Elevators Work?

Today’s Wonder of the Day really has its ups and downs!

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How Do Elevators Work?
Can You Cook Food Using the Sun?

Today’s Wonder of the Day is served sunny side up!

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Can You Cook Food Using the Sun?

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