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  What Would Earth Be Like With No Moon?

  We’re over the MOON about today’s Wonder of the Day!

  #2577

  What Would Earth Be Like With No Moon?

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  What is an Icequake?

  This Wonder of the Day is Earth-shaking!

  #2570

  What is an Icequake?

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  What Are Earthquake Lights?

  This Wonder of the Day is so great, it’s ground-shaking!

  #2565

  What Are Earthquake Lights?

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  What is the Big Crunch Theory?

  We hope you have SPACE for today’s Wonder of the Day!

  #2553

  What is the Big Crunch Theory?

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  How Often is “Once in a Blue Moon”?

  This Wonder of the Day really BLUE us away!

  #2546

  How Often is “Once in a Blue Moon”?

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  What is a Firenado?

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

  #2485

  What is a Firenado?

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  Can You Solve the Fermi Paradox?

  Today’s Wonder of the Day may leave you with more questions than answers!

  #2479

  Can You Solve the Fermi Paradox?

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  How Are Fog and Mist Different?

  Today’s Wonder of the Day is quite the MISTery!

  #2414

  How Are Fog and Mist Different?

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  How Did the Planets Get Their Names?

  How do you organize a Wonder journey to space? You planet.

  #2411

  How Did the Planets Get Their Names?

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  What Caused the Big Bang?

  Ready to start your day with a BANG? This Wonder of the Day is a BIG deal!

  #2399

  What Caused the Big Bang?

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  How Do You Clean a City?

  Today’s Wonder of the Day is just good, CLEAN fun!

  #2395

  How Do You Clean a City?

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  What’s the Most Dangerous Belt?

  Put on your space suit! We’re exploring the cosmos with today’s Wonder of the Day.

  #2364

  What’s the Most Dangerous Belt?

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  What is Climate Change?

  Is it hot in here, or is it just the Wonder of the Day?

  #2356

  What is Climate Change?

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  Why Does the Moon Change Shape?

  Get your telescope ready! We’re checking out the night sky with today’s Wonder of the Day!

  #2334

  Why Does the Moon Change Shape?

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  Why Does the Sky Change Color at Sunrise and Sunset?

  Today’s Wonder of the Day might have you saying the sky is purple!

  #2330

  Why Does the Sky Change Color at Sunrise and Sunset?

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  Why Does Cold Air Feel Crisp?

  Today’s Wonder of the Day is a breath of fresh air!

  #2328

  Why Does Cold Air Feel Crisp?

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  How Do Mobile Phones Affect the Ecosystem?

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

  #2326

  How Do Mobile Phones Affect the Ecosystem?

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  How Does an Oxbow Lake Form?

  Join us in Wonderopolis today for a quick dip in a unique type of lake!

  #2298

  How Does an Oxbow Lake Form?

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  Who was Stephen Hawking?

  Today’s Wonder of the Day takes a closer look at a famous modern scientist!

  #2273

  Who was Stephen Hawking?

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  Are Days on Earth Getting Longer?

  You might have to wait longer than you think to enjoy today’s Wonder of the Day!

  #2225

  Are Days on Earth Getting Longer?

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