https://smartyanswers.com/english/question514125484#
If you find a source to be biased and unreliable, you must check the credibility of the source, hence the answer is C. If you are trying to argue in favor of a certain viewpoint on an issue, a credible scientific source or news source must be used. Check who the authors and publishers are and what entities are funding the research.
The answer is c I hope this helps.(:
Answer:
The tone of a story is the attitude/emotion towards a subject(character).
