Why does the author refer to his water-skin at the beginning of the second paragraph in "oasis: africa"?
to emphasize that water is a constant need when traveling in the desert
to escalate the tension between the narrator and the other characters
to foreshadow what happens with the arabs later in the story
to create suspense as the narrator searches for water without success

for example: in, he, a,from

answer: the tobacco industry has traditionally been one of the most important industries in north carolina and a backbone of the state's agricultural heritage. yet as the north carolina economy continues to transition from an agricultural economy to a manufacturing and, increasingly, service-based economy, the industry faces new challenges, both at home and abroad

explanation:

the symbol of the grandfather's heritage in this excerpt from "the medicine bag,” is the beaded bolo tie.

a bolo tie is a cord fastened around the neck with an ornamental clasp which is worn as a necktie. they have been used by native american tribes such as hopi, navajo, zuni, and puebloans since the mid-20th century.

therefore, the fact that the grandfather is wearing a bolo tie refers to his heritage as native american.