Final answer:
An argumentative essay is an academic style of writing that presents and supports arguments on a particular topic using research and evidence.
Step-by-step explanation:
The best style that describes an argumentative essay is academic. An argumentative essay is a type of essay that presents arguments supporting a particular position or viewpoint on a topic. It requires the use of research and evidence to support the claims made.
Unlike a narrative essay, which tells a story, an argumentative essay focuses on persuading the reader to agree with the writer's opinion using logical reasoning and evidence. It is not informal or descriptive, as it does not rely on personal experiences or descriptions.
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