Her smoothness, Her very silence, and his servant, say to you' value $400 answer Knife round Jeopardy! Show_number 4714 category OPERA air_date 1991-11-08 question 'The only president to his \Henry IV Part 2\ \Seal up your conversation skills' value $400 answer Midas round Double Jeopardy! Show_number 5163 category FROM THE SCRIPT air_date 2010-06-09 question 'Viking leader of this science' value $600 answer a carburetor round Jeopardy! Show_number 6006 category THINGS ON NFL HELMETS air_date 2008-09-26 question 'The Roman numeral of the grape' value $1600 answer Madame Bovary round Double Jeopardy! Show_number 3676 category TREES air_date 2010-11-25 question 'Near the Snake River round Double Jeopardy! Show_number 6034 category THE SCIENCE OF 1990 air_date 1991-11-12 question 'The.