Probably Picasso's most famous work, Guernica<span> is certainly the his most powerful political statement, painted as an immediate reaction to the Nazi's devastating casual bombing practice on the Basque town of Guernica during Spanish Civil War.</span>
It can be written 3 different ways :)
1:Violin
2:Viola
3:Cello
4:Double bass
The answer would be eight-track sound recording.
Hope this helps!!
