The purposes are about skimming are to get a general idea of it, and scanning is to get a full understanding. Hope I help!
The narrator introduces himself as an "invisible man." He explains that his invisibility owes not to some biochemical accident or supernatural cause but rather to the unwillingness of other people to notice him, as he is black. ... Being invisible sometimes makes him doubt whether he really exists.
The answer would be A.
hope this helps!
C.A writer uses an object to represent significant ideas or qualities
I believe its A. Demonstrate responsibility making the restrictions unnecessary .
