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A diagram explaining the outcomes of the game. The normal form matrix of Rock-paper-scissors-lizard-Spock. Rows represent available choices for player 1, columns those for player 2.
This is a list of all the songs that have hit number-one on the Hot Mainstream Rock Tracks chart , previously named Top Tracks (1981–1984), Top Rock Tracks (1984–1986), and Album Rock Tracks (1986–1996). [ 1 ] [ edit ] 1981
The "world's funniest joke" is a term used by Richard Wiseman of the University of Hertfordshire in 2002 to summarize one of the results of his research . For his experiment, named LaughLab , he created a website where people could rate and submit jokes. [ 1 ] Purposes of the research included discovering the joke that had the widest appeal and understanding among different cultures , demographics and countries.
21 (sometimes called Bagram or Twenty Plus One ) is a drinking game . The game progresses by counting up from 1 to 21, with the player who calls "21" suffering a drinking penalty before the next round starts. The loser may add one new rule to the game, and starts the new round. [ edit ] Rules
Spells in Harry Potter occur in the fictional wizarding world of the series of books by author J.
Metal frame Laser EyeTap (computer-controlled laser light source run from "GlassEye" camera)
A pyrophone, possibly the one constructed by Kastner, as illustrated in an 1890 science handbook. A pyrophone , also known as a "fire/explosion organ" or "fire/explosion calliope" is a musical instrument in which notes are sounded by explosions, or similar forms of rapid combustion, rapid heating, or the like.