C. The African elephant is the largest land mammal.
Answer:
An outline allows a writer to categorize the main points, to organize the paragraphs into an order that makes sense, and to make sure that each paragraph/idea can be fully developed. Essentially, an outline helps prevent a writer from getting stuck when performing the actual writing of the essay.
nooo I used to know the answer
It could be to explain something, or maybe to express something, or just to get their story out into the open.