Wonderopolis

Where Is Fort Knox?

Today’s Wonder of the Day is simply golden!

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Where Is Fort Knox?
What Is Terracotta?

Today’s Wonder of the Day takes a closer look at some beautiful pottery!

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What Is Terracotta?
Why Are Brick Houses So Strong?

You can huff and puff, but you won’t blow down today’s Wonder of the Day!

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Why Are Brick Houses So Strong?
How Fast Can a Feather Fall?

We’re sorry, but today’s Wonder of the Day will probably bring you down!

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How Fast Can a Feather Fall?
How Long Is the Great Wall of China?

Put on your hiking boots and join us in Wonderopolis today, as we trek across China to check out the greatest wall of them all.

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How Long Is the Great Wall of China?
How Many Blocks Make an Igloo?

Today’s Wonder of the Day explores one of the coolest houses you’ll ever find!

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How Many Blocks Make an Igloo?