How can you verify that you are using credible sources for your research paper? Check all that apply.
When using news articles, check with more than one news agency.
Look for a well designed site with one or more interactive search features.
Make sure that the article posted is not only interesting, but is well written.
Verify the information from the site with encyclopedias or other time-tested resources.

-When using news articles, check with more than one news agency.

-Verify the information from the site with encyclopedias or other time-tested resources.

Explanation:

These two answers verify that the article is legit and not created by a  random person who doesn't know what they are talking about.

The other two options sound like they are there just to throw you off. in my opinion, I would pick these two for the answer. I hope this helped.

- "the answers are a and b.  

when cullen speaks of planting while others reap, and standing "abject and mute," he is speaking about the racial injustices present in american society. as these injustices have changed over time, the american identity  has also shifted. those changes are, in turn, reflected in american literature."

b is the answer