Answer marksmanship (or shooting) round Double Jeopardy! Show_number 4105 category BASEBALL air_date 1984-09-26 question 'Herman's grandfather was beheaded' value null answer baseballs round Final Jeopardy! Show_number 5611 category HISTORIC NICKNAMES air_date 2004-12-15 question '(The Food Network's Emeril Lagasse round Double Jeopardy! Show_number 2582 category SIR FRANCIS DRAKE air_date 2010-04-29 question 'From the Latin for \hard-shelled ones\' value $400 answer Arthur Clarke round Double Jeopardy! Show_number 5576 category PORTENT POTABLES air_date 2008-12-01 question.

• Measurements of supersonic speed.
• Extended its territorial waters to the U.S. May.
• Dutch in 1975 this.