The second paragraph is mostly about A.
how money is more important than cooperation.
B.
how musicians in the past shared music respectfully.
C.
how stealing music was not against the law in the past.
D.
how using the music of another person was respectful.

two factors or characteristics of a chapter that might make it difficult to read would be words i don't understand, or if i don't fully understand what's going on in the chapter. strategies i can use to get through the difficult material would be a dictionary, and re-reading previous chapters to get a better grasp of what the author is trying to say.

i belive the answer is to determine what manhattan island was like before it became a city - apex