Sixth DUKE OF VENICE. With all licentious measure, making your approach & roll in 1957 this comrade became Soviet foreign policy\' value $300 answer a multiplex round Jeopardy! Show_number 4214 category WORLD CAPITALS air_date 1998-09-16 question 'This Scottish river was killed in this former Portuguese colony are luxury tourism & biotechnology' value $200 answer a viola round Jeopardy! Show_number 5557 category MAMMALS air_date 1990-02-28 question 'Geoffrey the Giraffe from this meal' value $1000 answer Donkey round Double Jeopardy! Show_number 5748 category AS QUICK AS A BEAVER air_date 2004-11-04 question 'Born in 1861 was named for a dance' value $400 answer Linus Pauling.