IMO, the writing prompts were somehow related to current events or persistent problems facing society. Be socially aware of what is going on around you. Watch the evening news once in a while. If you think a particular situation poses a problem to the community try thinking about how you would solve the problem. Also, ask yourself how you would support your solutions (name at least 3). You can do this anytime...while driving, walking the dog, etc. You may also choose to practice writing down an essay but my main point is this little exercise will help improve your critical thinking skills.
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