Why did the decline of rock and roll take place when the genre was so young and vibrant?

This law states that the "chinese laborers to this country endanger the good order of certain localities" in the united states. which of these would represent a "locality" that would most likely have wanted this law created and passed? a) dallas b) chicago c) atlanta d) san francisco

What was the job of the second continental congress

Which number on the map indicates the farthest reaches of alexander conquests?