Answer:
1) i can see a group of people maybe there family in the middle of nowhere with stuff they own.
2) they are all huddle together looking or waiting for something or someone.
3) ???
"follow a natural order" means covering your ideas in a logical, step-by-step manner that the reader can follow. so right answer is A.
One of the secrets in the story is Boo Radley - this links exactly to the question of what is going on behind closed doors.