Opinion writing is an opportunity for the author to provide the reader all of the following except what?

A. facts and evidence which support the topic
B. the author's opinion
C. supporting information for the opposing side

Respuesta :

C, it would be quite contradicting to say something supportive of the other side. 
Supporting information for the opposing side wouldn't make for a very good piece of writing. So, the answer is C. supporting information for the opposing side.