Read the excerpt from The Land
What is the purpose of this narration?
I loved my daddy I loved my brothers too. But in the end it
was Mitchell Thomas and I who were most like brothers,
with a bond that couldn't be broken. The two of us came
into Mississippi together by way of East Texas, and that
was when we were still boys, long after we had come to
our understanding of each other Seeing that we were a
long way from our Georgia home and both of us being
strangers here in Mississippi, the two of us depended on
each other and became as family
to explain how a character is completing a task
to provide backstory about an important relationship
to give a detailed description of a significant event
to reveal a character's true emotions about an event

It is B. to provide backstory about an important relationship

Explanation:

Just took the test and it was right.

many were disgusted, nauseated and shook their heads with disapproval upon finding out about the recycling of water process. however, they do not seem to understand that this process actually saves water.

although individuals may argue that it is unhealthy, and or unsafe to drink water that is "from toilet to tap" , the water is 100% safe to drink and involves forcing the water across a membrane, which "removes   any impurities, including viruses, pharmaceuticals and dissolved minerals" , according to paul rozin, a psychology professor who studies revulsion.

i agree that that the thought of drinking water that once ran through someones kitchen sink isn't quite appealing, but recycled wastewater is safe to drink. it also saves water. "the city produces nine million gallons a day" claims russell schreiber, the city’s director of public works.

recycled waste water has absolutely no health concerns whatsoever. when wastewater goes into a system, it's absorbed back into the ground. thus, it goes into a sewer system, then goes through a treatment process that removes contaminants before being released. nonetheless, there is no problem in drinking water that has been recycled.

"in drought-ed california, there are six state agencies that use wastewater that comes from an intellectual property source," according to the university of california, riverside. studies show that this water is completely safe to drink, however, it still doesn't mean people are going to happily pour it in a water glass.

researchers hope it "may make consumers more amenable to drinking recycled wastewater," extraordinarily, women who have a higher "disgust reaction" and make most consumer purchasing decisions.

the answer is irony!