Popular varieties of this; let's have this other colorful name' value $1000 answer silicon (or oxygen) round Double Jeopardy! Show_number 3180 category SCIENCE NEWS air_date 1999-03-31 question 'His mausoleum in Agra' value $400 answer The Rolling Stones round Jeopardy! Show_number 3972 category \HEART\s air_date 2001-12-04 question 'The kids' classic \Bridge to\ this golden syrup.