What on loan Villarreal Striker is known for wearing the Nike Mercurial Vapor?
Ans: Carlos Arturo Bacca Ahumada

La Gioconda and Louise are both types of which musical style?
Ans: opera

Francis Key Hunt was named after what American poet who wrote a poem entitled at first "The Defence of Fort McHenry"?
Ans: Francis Scott Key

Andrea Enria studied economics at a private university in what Italian city?
Ans: Milan