The correct answer is A. reliable.
The writer was 'an authoritative source' because of her degrees, guest appearances, etc. Thus, she was a source you could rely on, she was reliable, given that she had experience to back her ideas up. Therefore A is the only correct answer.
I personally think that the answer is C
Answer:
3) Private info.
Explanation:
you should never give off private info, as in you may get hacked!
Answer:
A) American pioneers
Explanation:
American Progress portrays the process of American westward expansion.
Answer:
What Poe exactly? Is it a book, historical event or a made up fable? Please be specific with your question, thank you.
