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Explore Wonders | Find: 重庆大学学士学位证书{官网:ｚｊｗ２１１.ｃｏｍ}原平怎么做假日本埼玉醫科大學文凭-怎么做交通银行ATM机存款回执单{官网:ｂｚｗ９８５.ｃｏｍ}中专毕业档案哪里能做UR | Wonderopolis

Wonderopolis

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Where Does Old Money Go?

Today’s Wonder of the Day takes a look at what happens to old, dirty bills!

#1032

Where Does Old Money Go?
Which Came First: Checkers or Chess?

Join us in Wonderopolis today for a look at the origins of two of the world’s most popular board games!

#1227

Which Came First: Checkers or Chess?
Why Do Birds Wear Feathers Instead of Fur?

Today’s Wonder of the Day is as light as…well…you’ll see…

#1096

Why Do Birds Wear Feathers Instead of Fur?
How Are Cities Founded?

Join us in Wonderopolis today as we explore how the places we live got to be the places we live!

#1229

How Are Cities Founded?