hy Is Louis Pasteur Important?為什么巴斯德·路易斯很重要？/1Who Is Nasrin Hodja?納斯雷丁·霍加是誰？/6What Did the Ancient Mayans Believe In?古瑪雅人信仰什么？/12How Do Koreans Celebrate a Wing?韓國人如何慶祝婚禮？/17Why Are Sumo Wrestlers So Fat?相撲運動員為什么那么胖？/22Who Is Stephen King?史蒂芬·金是誰？/27That Is the Story Behind the Bed?什么是床背后的故事？/32How Did the Spanish Conquer the Aztecs?阿茲特克是如何被西班牙人占領的？/37Why Are the Williams Sisters Good at Tennis?為何威廉姆斯姐妹擅長網球？/42Where Is Timbuktu?蒂姆布克圖在哪里？/47here Do the Most VegetariansLive?素食主義者通常住在哪里？/52What Is the Legend of King Arthur?亞瑟的傳奇/57Why Did the Inca Empire Disappear?印加帝國的消亡/64How Do Hindus Celebrate the Diwali Festival?印度人是如何慶祝排燈節的？/72hat Is the Story Behind the 1,001 ArabianNights?《一千零一夜》背后的故事/79Who Were the Samurai?何謂日本武士？/86How Did Chopsticks Originate?筷子的起源/93Why Do People Want to Climb Mount Everest?為什么要攀登珠峰？/99hy Is Napoleon Famous?拿破侖因何出名？/106Who Invented the World Wide Web?誰是萬維網之父？/113A Matter of Laugh and Death人會笑死嗎？/120Brain Power腦袋靈不靈？/122re You Thick-Skinned你的臉皮有多厚？/124Can You Lift an Elephant With YourHair?頭發吊得起大象嗎？/126There Did the Bones Go?嬰兒和成人誰骨頭多？/128Why Does the Bathroom Smell So Bad?有沒有“香香”的大便？/130What Would Happen If a Venomous Snake Bit Itself?毒蛇咬到自己會中毒嗎？/132How High Can a Bug Fly?昆蟲能飛多高？/134o Fish Get Struck by Lightning?魚會被閃電劈死嗎？/136Do Animals Cry?動物會哭嗎？/138Do Animals Leave Fingerprints?動物會留下指紋嗎？/140The Thirsty Fish魚會口渴嗎？/142Bloody Steaks?牛排里有血嗎？/144Why Do Early Birds Sing?為什么早起的鳥兒愛唱歌？/146hat Makes Rain Clouds Look Dark?為什么雨天的云是黑的？/148Bye-Bye Love?愛情來去匆匆？/150Why Do Leaves Fall?為什么秋冬會落葉？/152The Science of Cuteness怎樣才可愛？/154ont Drop That Coin!從天而降的硬幣會打死人嗎？/156How Many Calories Is That?熱量有多高？/158