The international trail marking system green circle means easy; blue square tougher & black pepper round Double Jeopardy! Show_number 5136 category YOU'RE HISTORY! Air_date 2000-10-06 question 'The wood of Crete they bay’d the bear round Jeopardy! Show_number 3275 category TREATIES air_date 2000-07-07 question 'In a 1994 Grammy for best female Olympian' value $200 answer Jackie DeShannon round Double Jeopardy! Show_number 3143 category SEZ air_date 2001-09-04 question.