Explore Wonders | Tag: alarm | Wonderopolis

Explore Wonders | Tag: alarm | Wonderopolis

Wonderopolis

Are Naps Good for the Human Body?

Be sure to get some good shut-eye before you read today’s Wonder of the Day!

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Are Naps Good for the Human Body?
Do You Ever Wake Up Feeling Tired?

*Yawn!* Make sure you get plenty of sleep before you check out today’s Wonder of the Day!

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Do You Ever Wake Up Feeling Tired?
How Does a Smoke Detector Work?

Where there’s smoke…there’s a new Wonder of the Day!

#1322

How Does a Smoke Detector Work?
Do Fish Sleep with Their Eyes Open?

Ready to sleep with the fishes? Today’s Wonder of the Day would make a great bedtime story to tell to your pet goldfish!

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Do Fish Sleep with Their Eyes Open?
Where Is Fort Knox?

Today’s Wonder of the Day is simply golden!

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Where Is Fort Knox?