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Explore Wonders | Find: 哪里可以制作迪肯大学文凭毕业证【咨询网:ｚｊｗ２１１.ｃｏｍ】九江利物浦约翰莫尔斯大学文凭办理-哪里可以制作德比大学毕业证{官网:ｚｊｗ２１１.ｃｏｍ}马萨诸塞大学学生卡办理sY | Wonderopolis

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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?
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.

#1187

Why Is Grass Green?