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Why Do Donuts Have Holes?
We think today’s Wonder of the Day is going to be a HOLE lot of fun!
Why Do Donuts Have Holes?
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Why Are Chili Peppers So Spicy?
Join us as we sink our teeth into the spicy world of chili peppers — and turn up the heat in Wonderopolis!
Why Are Chili Peppers So Spicy?