110 Expository Essay Topics

As you know, an expository essay is the one where you merely expose a topic without analyzing or reflecting upon it. Unlike in most other types of essay, you don’t need to make a point or prove that your opinion on the subject-matter is correct. One the one hand, it makes an expository essay easier to write. On the other one, one cannot help expecting a dull and tedious writing process that will produce an equally dull and tedious read. It seems like this is the only way to deal with this task, but it doesn’t have to be! The solution is quite simple – to pick only exciting expository essay topics. This way, you will be able to recreate the excitement of talking about something that interests you in writing and to project this excitement onto your reader.

Surely, you are a person with many interests, and it may pose some challenge to pick just one out of all the possible topics for expository essay. To facilitate your choice, here is our humble list of ideas for college expository essay topics which are not only exciting to write but will also aid your grade. We have organized them into several groups for your convenience.

College-related expository essay topics

It is always cool to observe or find out some fun facts about your university and the people related to it. Here are some college-related topic ideas to expose in your essay:

1. The most famously peculiar requirements in a major in your college
2. At what point(s) in history has your college become as famous as it is today?
3. Was this school ever well-known for something different than what it’s known for today? What was it? Why did your school’s “signature trend” have to change?
4. What drives students to this college? What group of applicants is particularly interested in applying here? What are their differences and similarities?
5. What is your favorite professor? Interview them and write about what drove them to become a professor of this particular subject at this particular school.
6. Is there any curious story behind your college mascot?
7. Is there any particularly peculiar building, statue, or any other sight on campus? Why does it draw attention? How did it come to be there?
8. Have you heard about or participated on any peculiar fraternity/sorority initiation rituals?
9. Do the canteens on campus offer healthy and nutritious meals?
10. What was your choice of extracurricular activities to partake in when you enrolled? What are the pros and cons of each activity to choose from?
11. Are there any specific rituals for athletes or fans to get ready for a sports game?
12. Are there any sports that are less popular than they should be? Why do they deserve more attention than they get?
13. How are students recommended to prepare for finals? What approaches do students tend to take? What are the pros and cons of these approaches?
14. How are students recommended to adapt to college life during their first few weeks here?
15. What are the most common complaints about roommates and how to avoid such unpleasant issues?
16. What are the most popular spots for students who want to sneak away from class and why?
17. Do you see any students that look depressed on campus? Could their depression be school-related?
18. Is there any significant suicide rate among students in your school? Why could that be or why doesn’t it happen?
19. Are there any elected positions on campus? Do they hold any actual power?
20. Who won the last campus election and what was their appeal?
21. What were the things that you had taken with you from home when you came to college and which things you chose to leave? Why?
22. What appeal does this college have for applicants?
23. What are the most widespread scholarships at this school? How easy is it to get those?
24. Tips about how to pay for college (tuition, rent, sustenance, etc.) without getting yourself into too much debt
25. Have there been any influential scandals throughout this schools history? How have they changed the school?
26. Is there a building with a funny name on campus? How did it get its name?
27. Does the school make it easy for students to start living without parents?
28. Are there any groups of students with whom one shouldn’t associate? How to avoid them?

Expository essay topics about social issues

Social issues are always fun to expose. There is always plenty to write about. Choosing to write about social issues is a sure way to ensure the necessary word count.

1. What phenomena can be considered social issues?
2. Have you met anyone who has committed a juvenile crime? What were the consequences?
3. How often do you see homeless people? Why people become homeless so often?
4. Have you met anyone who works or volunteers for a charity organization? What do they do?
5. What consequences can parents’ drug addiction have for a family? Are these consequences different depending on the kind of drug(s)?
6. What are the pros and cons for a child to grow up with a single parent? What are the most vulnerable aspects (education, hygiene, nutrition, etc.) of growing up in such a family?
7. Do you consider any circumstances of your growing up bad? Did you overcome them or adapt to them?
8. Have you ever known a teenager who ran away from home? Why did s/he do that?
9. Did you ever consider dropping out from school? What do you think would happen then? Why did you choose against it?
10. Have you ever had a medical injury that your health insurance didn’t cover? How did you get your treatment?
11. Have you or anyone you know ever considered themselves poor? What does being “poor” mean?
12. Have you or anyone you know ever used welfare? How did the existing welfare system come to be? What are its pros and cons?
13. Have you ever used food stamps? How does this system work?
14. Have you ever known an illegal alien? What were the most urgent and severe challenges they had to face?
15. Have you ever known anyone involved in foster care? What pros and cons of the foster care system did they point out?
16. What is affirmative action in education? Have you ever benefited from it significantly?
17. Have you ever know anyone who has suffered from domestic abuse? What did they do about it?
18. Do you know any women whose men beat them up? Why do they stay with these men?
19. Have you or anyone you know ever been discriminated? What did you (or they) do about it?
20. Have you or anyone in your school ever been bullied? Why is it a problem and what can be done about it?
21. How has the Internet and the increased accessibility of information changed the education process?
22. Have you ever encountered a problem that was caused or eventually solved involving social media? Would this problem come to be or solved differently without social media?
23. Why is the theorized peak oil a problem?
24. What are the gun control measures in your area? Are they effective comparing to other gun control measures in neighboring areas?
25. Why is homophobia more widespread in particular areas than in others?
26. Is there such thing as national mentality?
27. Do you think there should be less public libraries? Why or why not?
28. Has ability grouping ever been practiced in your class? Did you benefit from it and how?

Expository essay topics about science and technology

These are good expository essay topics if you would like not only to produce an exciting read but also to learn something new and useful during your research.

1. Has any of your teachers ever implemented Google Class? How has it influenced the education process?
2. What is a nanobot and what problems can be solved with the help of nanobots?
3. What role do black holes play in the universe?
4. What are the primary factors that make people obese?
5. Does global climate change throughout the history? How?
6. What are the differences between live and electronic music in terms of both making and perception?
7. How have the statistics on autism occurrence change throughout the last decade and why?
8. How does allergy work?
9. How has the number of people with allergies changed over the last decades and why?
10. What does Alzheimer’s disease do to a human brain?
11. How is wireless Internet connection realized?
12. How does DNA hint at an innovative way to store data?
13. How real is fusion power?
14. How does electric clothing work and how soon can we expect its broad implementation?
15. Which of the less exciting inventions made space flights possible?
16. How soon will space travel become accessible to broad audiences?
17. Can 3D printers create spare body parts?
18. How does vaccination work? Why do some vaccines need to be taken repeatedly?
19. Can one explain string theory briefly?
20. What organizations are responsible for seeking extraterrestrial life and intelligence? What is their progress as of today?
21. What are the main stages of brain development throughout the lifespan of a human? How do they manifest?
22. Did the Neanderthals indeed go extinct?
23. How real is it today to replicate a human being through robotics?
24. How effective were the Milgram experiments? Was the controversy justified?
25. What are the ways of implementation of electronic paper?
26. What were the earliest instances of bioengineering in history?
27. How soon will Hyperloop become accessible to people and where?

Expository essay topics about mental health

Contrary to the widespread opinion, an essay about mental health doesn’t have to deal with illnesses and be grim. On the contrary, you may explore mental health tips and stay upbeat. Here are some topic ideas:

1. What is the definition of mental health?
2. Can one diagnose and treat mental disorders oneself?
3. What challenges does a family with a child with special needs face?
4. What factors contribute to depression and how to avoid it?
5. What are the types of schizophrenia? Can all of them be classified as diseases that need to be treated?
6. How does a psychological deviation get classified as a disorder?
7. How can you recognize the early manifestations of OCD?
8. In what instances is cognitive behavioral therapy effective?
9. How did doctors come to treat mental disorders with art practices?
10. What are the most widespread methods of psychiatric treatment today?
11. What topics get the most attention in psychology journals today?
12. What makes a good psychotherapist?
13. What is the difference between psychology, psychiatry, and psychotherapy?
14. Is bibliophobia a mental disorder?
15. What causes entomophobia?
16. What challenges do people with acrophobia have to face?
17. What are the psychological causes of xenophobia?
18. What does a person’s altruism have to do with the human psyche?
19. How does the reciprocity law work?
20. Are heroic people mentally healthy?
21. Does experiential learning work?
22. What are the stages of personality development and how they manifest?
23. Why does the bystander effect occur?
24. Why do people forget things?
25. How does IQ score reflect the person’s mental capacity?
26. How does memory work in a human brain?
27. What are the differences between the left and right halves of the brain?