Answer:
By adding to mood and depth perception of the text
Explanation:
Descriptions of the setting contribute to the central ideas of the article by establishing (a) mood(s) that go(es) along with the events described which lead to them. According to the author(s), "The survivors lacked equipment such as cold-weather clothing and footwear suitable for the area. They lacked any kind of medical supplies, and the only doctor on the flight, Dr. Francisco Nicola, died in the crash." (Staff 4).
^Hope this helps.
B. because each is self sufficient-apex
Susan invites Hamadi to go out Christmas caroling with her, her friends, and her family. While caroling, her friend Tracy breaks down in tears over the loss of a boy she has a crush on. Hamadi turns out to be an unexpected source of comfort and wisdom
