Answer:
An outline is a general written description covering the main points of a subject. So, the right answer option is C.
Step-by-step explanation:
The outline of a writing sketches out the details of a topic and presents it in a summarised form focussing just on the important facts or information. It can written in a small paragraph or in the form of points.
This kind of writing may involve headings and sub-headings under which the main and supporting points are arranged. In other words, it’s a summary of the main matter of a literary piece and offers answers to what, why and how .