which is the best example of a writer using formal writing?\nemma uses short sentences in her plant…

which is the best example of a writer using formal writing?\nemma uses short sentences in her plant report.\nharrison uses simple vocabulary in his gravity essay.\nmary uses technical language to explain magnetism.\nmark uses humor when writing about electricity.
Answer
Answer:
Mary uses technical language to explain magnetism.
Brief Explanations:
Formal writing often uses technical language. Using short sentences, simple vocabulary, or humor is less formal. Mary's use of technical language for a scientific - related topic (magnetism) is a formal approach.