how can you tell if a writer is engaging in academic discourse?\na. the writer presents a main idea…

how can you tell if a writer is engaging in academic discourse?\na. the writer presents a main idea, develops it in appropriate language, and supports it with logical arguments and evidence.\nb. the writer is an acknowledged expert in the subject and has written many books about it.\nc. the writer cites numerous sources to support his thesis and uses lots of very long words.\nd. the writer uses an elegant font and formats the paper according to the chicago manual of style.
Answer
Brief Explanations:
Academic discourse involves presenting a main idea, developing it with appropriate language, and supporting it with logical arguments and evidence. Being an expert or using long - words or proper formatting are not the core indicators.
Answer:
A. The writer presents a main idea, develops it in appropriate language, and supports it with logical arguments and evidence.