What is the MOST LIKELY reason the narrator mentions the song that the driver sings?

Responses
A to teach the reader about why folk songs are importantto teach the reader about why folk songs are important
B to express her jealousy due to a lack of command on the languageto express her jealousy due to a lack of command on the language
C to help the reader experience the danger of traveling near mountainsto help the reader experience the danger of traveling near mountains
D to help the reader experience the beauty of nature in the lyricsto help the reader experience the beauty of nature in the lyrics

C to help the reader experience the danger of traveling near mountains.

The MOST LIKELY reason the narrator mentions the song that the driver sings is to help the reader experience the beauty of nature in the lyrics.