The answer will be channel.
The factors that affect the author’s viewpoint are:
1.
The reader’s comments on his or her work.
2.
His or her everyday life and the traditions that
he or she adapts
3.
Ideas that he can gain from other author’s
viewpoint
‘how to’ would be the significant phrase that makes it parallel
Answer: i think it's b. im not sure if it's right.
Explanation:
taking a plunge emerge is develop.. and write it's valuable paragraph