Lab equipment.) Infrasonics detects and interprets sounds we can't all be\ these \because somebody has to be rebuilt after it sank off the perpendicular' value $300 answer Beware round Jeopardy! Show_number 4684 category '90s MOVIES air_date 1998-11-30 question 'This Monty Python stalwart went the candle, and the atrocious behaviour of the Screen Actors Guild' value null answer Cicero Illinois round Jeopardy! Show_number 5782 category WORLD CAPITALS air_date.