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Explore Wonders | Find: 买张北佛罗里达大学文凭毕业证【咨询网:ｚｊｗ２１１.ｃｏｍ】黄冈哪里可以办二胎准生证-买张日本东京海洋大学文凭毕业证{官网:ｂｚｗ９８５.ｃｏｍ}哪里可以办交通银行ATM机凭条Ei | 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?
Do Hummingbirds Really Hum?

Fly over to Wonderopolis today for a Wonder of the Day that will have you humming a new tune!

#556

Do Hummingbirds Really Hum?