Watch an Orange Grow
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1.0 |
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Watching the Sky in Nature
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Water Rescue Dogs
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4.4 |
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Way Cool Drinks
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Weather in Spring
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0.9 |
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Wedges
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1.0 |
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Werewolves and Other Shape-Shifters
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5.2 |
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Western Diamondback Rattlesnakes
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3.1 |
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What Are Apps?
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What Are Clouds?
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3.9 |
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What Is Coding?
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What Is Money?
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0.9 |
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What Is the Water Cycle?
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What Is Weather?
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4.1 |
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What's Soil Made Of?
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4.0 |
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Wheels and Axles
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1.1 |
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When Your Friend is Angry
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When Your Friend Is Excited
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When Your Friend Is Lonely
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When Your Friend Is Sad
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When Your Friend Is Scared
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White and Majestic: What Am I?
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0.8 |
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Whitewater Rafting
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4.7 |
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Why Do Most Plants Need Soil?
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3.9 |
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