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The Brain for Kids _ Learn cool facts about the human brain
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水循环歌 The Water Cycle Song
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All about South America for Kids ｜ Learn cool facts about this amazing continent
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Natural Disasters for Kids ｜ Learn about tornados, hurricanes, and more
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【TED科普】如何让大脑喜欢做困难的事？
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Human Body Systems Overview (Updated 2024)
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【高阶学习法】迭代升级你的大脑与认知5 —— 如何迭代更新自己？
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Climates for Kids ｜ Learn about Different Weather and Climate Zones
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Antarctica _ Learn Facts about Antarctica for Kids
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Four Seasons of the Year _ Spring, Summer, Autumn, Winter _ Stories for Kids
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Your Brain Controls YOUR Body! ｜ The Human Brain Song ｜ KLT Anatomy
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Top 10 Natural Disasters for Kids
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What Is An Atom？ ｜ The Dr. Binocs Show ｜ Best Learning Videos For Kids
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大脑越来越迟钝的原因找到了，这条视频会告诉你如何科学的重塑你的大脑。
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如何让你的大脑集中注意力？How to Get Your Brain to Focus - Chris Bailey - TEDxManchester
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How friendship affects your brain - Shannon Odell
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小仓鼠大冒险：仓鼠被困海洋池监狱，重重戒备它能越狱成功吗？
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儿童益智手工游戏最佳学习数字，水果，数数1到10与益智幼儿学习玩具视频
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【TED科普】大脑是如何长期记忆的？3个适合所有人的学习技巧
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The Human EAR for Kids - Compilation Video - Sense Organs
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Vitamins and Minerals for Kids ｜ Learn the difference and why they're important
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The Human Body： The Heart ｜ Educational Videos For Kids
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Natural Science for kids - Human body systems, the plant, the cell...
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NATURAL DISASTERS for Kids 🏜️ DROUGHT ☀️ HEAT WAVE ❄️ AVALANCHE ⛰ LANDSLIDE ⛈️
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空气污染形成原因 What Causes Air Pollution | The Dr. Binocs Show
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央视推荐🔥让孩子知识暴涨的196集纪录片🎦
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原来如此！大脑是这样处理信息的
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【探索大脑构造】边缘系统的主要结构
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Black Widow Facts： they (probably) WON'T KILL YOU 🕷️ Animal Fact Files
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Monster Train! ｜ Read Aloud Kids Book ｜ Vooks Narrated Storybooks
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Europe for Kids _ Learn interesting facts and History about the European Contine
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Layers of the Earth for Kids ｜ Learn facts about the different layers of Earth
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How to express your feelings ｜ Tips for express emotion
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【全200集】儿童科普启蒙纪录片（财商篇） 适合3-15岁朋友观看~
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Introduction to Gravity for Children： Gravity, Weight, and Mass for Kids - FreeS
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Genres of Music | Classical Music, Opera, Rock and Roll, Jazz and Pop | Episod 1
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最近700万年里人类大脑进化的关键基因
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【TED科普】成功的关键在于持续学习！
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Help! I got hurt! ｜ The Animal Hospital + Good habits Song Compilation
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Trash.Truck.S02E06.Balloon.Day.1080p
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Humpback Whale Facts ｜ George & Toby Wildlife Rangers ｜ Animal Facts For Kids