Final answer:
Extensive writing involves significant content, such as writing an in-depth research essay.
Explanation:
Extensive writing refers to writing that involves a significant amount of content or text. An example of extensive writing from the options provided would be writing an essay on a research topic. This type of writing typically requires in-depth exploration, analysis, and explanation of the chosen subject, resulting in a substantial piece of writing.
Learn more about Types of writing here:
https://brainly.com/question/32013895
