Answer:
Too broad
Explanation:
This is an example of a subject that is too broad for research. If we were to write an essay about this subject, we would have to address a huge variety of topics. When a subject is too broad, we run the risk of not being able to study as carefully as we would like. In order to narrow the subject, we could write about something more specific, such as "Career Opportunities in Education in the Twenty-first Century."
