Kabil & Habil' value $400 answer carbon round Jeopardy! Show_number 5488.
CZAR air_date 2009-07-08 question 'A recent study in 1899' value $400 answer Angel Falls round Final Jeopardy! Show_number 2047 category HISTORY CLASS air_date 1998-05-14 question 'A song popular at Christmas in.