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Explore Wonders | Find: 陕西高中毕业证编号几位数【咨询网:ｂｚｗ９８５.ｃｏｍ】-陕西高中毕业证编号几位数sy{官网:ｚｊｗ２１１.ｃｏｍ}-阿拉尔陕西高中毕业证编号几位数-哪里办陕西高中毕业证编号几位数IV | Wonderopolis

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Why Is Grass Green?

Roses are red, violets are blue, grass is...green. But why? Mow-sy on over to today's Wonder to find out what’s responsible for grass’s signature color.

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Why Is Grass Green?
Is Bluegrass Really Blue?

They say the grass is always greener on the other side. Mow-sy on over to Wonderopolis to find out if they’re right!

#229

Is Bluegrass Really Blue?
What Is Chiari Malformation?

Today’s Wonder is about what can happen when your noggin is a little different.

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What Is Chiari Malformation?
What Is Anesthesia?

Don’t worry, today’s Wonder of the Day won’t hurt a bit. We swear. You won’t feel a thing. Seriously! Read on if you don’t believe us!

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What Is Anesthesia?
What Do Macrophages Do?

Today’s Wonder of the Day calls for a CELLebration!

#2851

What Do Macrophages Do?
Do You Think 13 Is Unlucky?

Was that a black cat? Watch out! Whew! That was close. We hope we’re lucky enough to make it through this Wonder of the Day!

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Do You Think 13 Is Unlucky?