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The Three Little Pigs and the New Neighbor
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2.1 |
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The Three Little Pigs (Los tres cochinitos) Bilingual Eng/Spa
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The Tigris and Euphrates: Rivers of the Fertile Crescent
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6.9 |
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The Tooth Fairy Needs Help
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The Tortoise and the Hare
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The Treehouse
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The Treehouse (La Casa del Árbol) Bilingual Eng/Spa
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The Triceratops
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The True Cost of Fashion
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7.4 |
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The True Cost of Food
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7.5 |
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The True Cost of Technology
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6.5 |
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The True Cost of Toys
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6.6 |
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The Twelve Dancing Llamas
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The Tyrannosaurus Rex
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The Underground Railroad
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6.9 |
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The United States Constitution
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The United States in World War I: America's Entry Ensures Victory
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6.1 |
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The Universe and Its Stars
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The Universe, Black Holes, and the Big Bang
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6.5 |
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The Urals
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6.6 |
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The Velociraptor
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The Victorian Home
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5.8 |
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The Vietnam War
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5.4 |
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The Viking's Revenge
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4.8 |
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Canada
USA
