When evaluating the credibility of an author for an article, you should consider: Select one: a. The origin of the author's name b. The author's expertise in the subject area c. Whether the author was able to brainstorm a good title d. Where you can find the contact information for the author

May someone me answer these questions

Read the passage, then use the explanation to infer the meaning of the word predominant. the novel was so popular that it was eventually added to a list of books that every ninth grader had to read. it became the predominant work of literature. what is the most likely definition of the word predominant?

What is the message? how does langston hughes convey the message in this poem?