Probably not because that rebellious phenomenon of the 60's generation was unique of its kind.
Nowadays, the impact that bands like U2 have had in different generations can be a slim comparison because one way ot the other, Bono has transcended the music industry with his personal projects and ideas of human rights, all of them anchored id the popularity of the band.
credibility of the source usually means that you need to give credit to The Source by saying when it was published, where it was published or even by saying who wrote the source you are using. Hope I helped!
A. pogrom
this is a large and organized massacre of an ethnic group.
The answer to this question would be "B"
Britain entered World War I in 1914 to honor a treaty that promised to defend Belgium and to fulfill an alliance with France and Russia. The Germans attacked Liege, Belgium, in the first battle of World War I, and then marched on to attack France.
I'm assuming by "war" you mean World War I