This is just for points you can only answer this if you're slytherin

How is pop music related to popular music? what theme does pop music typically discuss in the lyrics? why do you think this theme relates so much to lots of different types of listeners? describe one pop song that uses this theme. what is disco? when did it develop, and what characteristics set it apart from other genres of popular music? what was the british invasion? which famous group was a part of this movement? what impact did the group have on pop music? what is a boy band? what are some characteristics of a boy band?

Sound waves can travel only in the aira. trueb.false

In a painting about the horrors of war an artist shows the ruins a house. what is the subject of the painting