In ads for which company does the Doughboy wear a chef's hat and a white neckerchief?

Ian Goddard retracted his online claims that the U.S. Navy brought down which airline's Flight 800? Warner Oland and Sidney Toler, neither of them Chinese, both played which fictional Chinese detective on film? Which class of rocks forms from deposits on lake beds and sea floors? Which Elvis Presley song includes the line "If you can't find a partner, use a wooden chair"? On July 10, 1996, scientists released close-up photos of Jupiter's moon Ganymede taken by which space probe? Strikeout master Roger Clemens gave all four of his children names starting with which letter? In 1959 the Ohio Art Company got the rights to "L'Écran Magique" (the magic screen) and renamed it what? Identifying mates and luring prey are two functions of which light-producing process in fish?