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Get flash to fully experience Pearltrees
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Recycle City
Just for Kids from University of Illinois Extension
Tree House Weather Kids Helps young people understand such things as why the weather changes, how we predict the weather, and how weather causes great destruction. Riding the Winds with Kalani: A Weather Adventure This website is for K-2 students and teaches the concepts of temperature, clouds, precipitation and basic earth movements. Secret Life of Trees Learn all about the parts of a tree and why trees are important to us! All-Star River Explorers Join famous North American river explorers as you learn about what rivers are, how they form, and why they are so important to us. Great Corn Adventure Zea Mays explains the importance of corn, how it grows, and its thousands of different uses.
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