Expository Essay Topics

by Loraine Walters
Created: 11.09.2019
Updated: 06.04.2020
Expository Essay Topics

List of Expository Essay Topics For Students

  1. Describe some nonmaterial things that make you happy.
  2. Describe some productive ways students can spend their leisure time.
  3. Describe the effects of marijuana.
  4. Describe the likely consequences of doing poorly in school.
  5. Describe the likely consequences of requiring a childbearing license.
  6. Describe the likely consequences of selling drugs.
  7. Describe the likely consequences of taking drugs.
  8. Describe the major stressors in teens’ lives.
  9. Describe the things that bring you the greatest happiness.
  10. Describe the ways you help out at home.
  11. Describe three objects that symbolize our culture and explain why you selected them.
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  13. Describe three things you would like to change the world and explain why you would change them.
  14. Describe what you feel a boy should do if he finds out his girlfriend is pregnant.
  15. Explain how life for a teenager changes once she has a baby.
  16. Explain how moving from place to place affects teens.
  17. Explain how music affects your life.
  18. Explain the consequences of adopting a pass/fail grading system.
  19. Explain the consequences of having a job while in high school.
  20. Explain the consequences of having alcohol on the school campus.
  21. Explain the difficulties some teens have once they are in gangs.
  22. Explain the impact of different music genres on society.
  23. Explain the likely consequences of abolishing capital punishment.
  24. Explain the likely consequences of being kicked out of school.
  25. Explain the likely consequences of being sexually active without using protection.
  26. Explain the likely consequences of brothers and sisters constantly fighting.
  27. Explain the likely consequences of dropping out of school.
  28. Explain the likely consequences of ending forced busing.
  29. Explain the likely consequences of enforcing an 11:00 p.m. curfew.
  30. Explain the likely consequences of increasing the time between classes from five to 15 minutes.
  31. Explain the likely consequences of requiring students to wear school uniforms.
  32. Explain the likely consequences of skipping classes.
  33. Explain the likely consequences of skipping school.
  34. Explain the likely consequences of teens becoming sexually active.
  35. Explain why dealing with their parents’ divorce can be difficult for many teens.
  36. Explain why getting a driver’s license is an important event in the lives of many teenagers.
  37. Explain why it is helpful to organize your materials and activities.
  38. Explain why most teenagers are materialistic.
  39. Explain why parents are sometimes strict.
  40. Explain why some cities have curfews for teens.
  41. Explain why some schools don’t have open lunch policies.
  42. Explain why some students are forced to leave school once they are sixteen.
  43. Explain why some teenagers dislike saying the pledge to the flag.
  44. Explain why some teens commit suicide.
  45. Explain why some teens get jobs.
  46. Explain why some teens join gangs.
  47. Explain why some teens skip school.
  48. Explain why some teens’ parents do not like to be alone with their child’s boyfriend or girlfriend.
  49. Explain why someone you know should be regarded as a leader.
  50. Explain why students listen to a particular type of music.
  51. Explain why teens do drugs.
  52. Explain why teens love their parents even when family situations are difficult.
  53. Explain why teens smoke cigarettes.
  54. Explain why teens wear makeup.
  55. Explain why you admire a particular person.
  56. Explain why you are interested in a particular career.
  57. Explain why you especially enjoy a particular teacher.
  58. Explain why you like or don’t like working in a team.
  59. Explain why you prefer living in an apartment (or house).
  60. Explain why you should or should not laugh at embarrassing moments.
  61. Explain why your schoolwork is important.
  62. If you had to be an animal, which would you be and why?

Social Problem Expository Essay Topics

  1. How can bullying be prevented?
  2. How do food stamps work?
  3. How do people without health insurance get medical treatment?
  4. How does having a single parent affect children in the areas of education, hygiene, and nutrition?
  5. What are the effects on a family when a parent becomes a meth addict?
  6. What causes some people who grow up in bad circumstances to overcome them?
  7. What causes teenagers to run away?
  8. What does “living below the poverty line” mean?
  9. What effect does social media have on interpersonal relationships?
  10. What happens to juveniles who break the law?
  11. What happens to kids when they drop out of school?
  12. What is discrimination, or affirmative action?
  13. What is homelessness? What causes people to be homeless?
  14. What is it like to be an illegal alien?
  15. What is peak oil?
  16. What is sociology?
  17. What is the effect of ability grouping in a classroom?
  18. What is the effect of the closing of public libraries in the U.S.?
  19. What is the history of affirmative action in education? What are its effects?
  20. What is the history of the foster care system in the U.S.?
  21. What is the history of welfare in the U.S.?
  22. What is the process of prosecuting someone for domestic abuse?
  23. What is the Salvation Army? How do they help the needy? (Or choose another non-profit charity that helps the poor.)
  24. Why do women stay with men who beat them up?
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Technology and Science

  1. Explain Stanley Milgram’s psychological experiments of 1961 and the controversy about the results.
  2. Explain the project to use DNA to store data.
  3. How are humans searching for extraterrestrial life?
  4. How does a vaccine work? How do scientists formulate the flu vaccine every year?
  5. How does the brain develop and change as we grow and age?
  6. How does wifi work?
  7. How has space flight spurred inventions we use every day?
  8. How is electronic music made?
  9. How similar are current robots to real people?
  10. What are nanobots? How can they be used?
  11. What causes obesity?
  12. What is a 3D bioprinter and how might it change medicine?
  13. What is a black hole and why are they important?
  14. What is Alzheimer’s? What happens to the brain of someone with this disease?
  15. What is an allergen? What is an allergic reaction?
  16. What is bioengineering? How has bioengineering changed our lives?
  17. What is climate change?
  18. What is electric clothing?
  19. What is electronic paper?
  20. What is fusion energy? How close are scientists to making it?
  21. What is Google Glass? How will it change the way we live our lives?
  22. What is string theory?
  23. Who were the Neanderthals? Did humans and Neanderthals ever mate?
  24. Why is there a startling increase in people with allergies and autoimmune diseases in Western countries?
  25. Why is there an increase in autism?

Easy Topics for an Expository Essay

  1. Benefits of exercising.
  2. Describe benefits of knowing foreign languages.
  3. Describe the effect of art in your life.
  4. Describe the fashion trends in the US.
  5. Describe your favourite sport.
  6. How does science improve human lifespan?
  7. How important our families are to us? Explain your point of view.
  8. How to develop leadership skills.
  9. If you could live a day of any person, whose life would you choose?
  10. If you could live in any country of the world, what country it would be?
  11. If you could redesign your school (college) building, what would you change?
  12. If you were an animal, which would you be and why?
  13. Non-academic benefits of studying Chemistry (Biology, Physics etc.)
  14. Speak about dancing as the way to relieve stress.
  15. Steps to saving the planet.
  16. The most and the least favourite style of music. Why?
  17. Uniform in school: pros and cons.
  18. What sphere would like to choose for volunteering and why?
  19. What stages does your decision-making process include?
  20. Why do I admire a particular person?
  21. Why do teenagers involve in drinking alcohol and smoking weed?
  22. Why do you want to become a writer (builder, police officer etc.)..
  23. Why dog (cat, hamster, horse, tiger etc.) is a perfect pet?
  24. Why is it better to live in the apartment (private house)?
  25. Why libraries become less popular?

Medium College Expository Essay Topics

  1. Can rock music provoke violence?
  2. Consequences of having the job at school.
  3. Dealing with financial problems.
  4. Describe the major stress factors in your life and how do you manage them?
  5. Describe the next great invention.
  6. Describe the positive effect (negative effect) the Internet has on the communication.
  7. Dwell on the consequences of being sexually active without using condoms.
  8. Explain the major reasons for divorces in the US.
  9. Explain why do you believe (don’t believe) in aliens.
  10. Explain why meat-eating (vegetarian way of life) is harmful.
  11. How to deal with bullying in school? How can it be prevented?
  12. Is expressing your emotions really helpful?
  13. List of things making people happy.
  14. Social consequences of being overweight.
  15. Think of your favourite years. Why do you like them?
  16. What book would you like to write and why?
  17. What sphere would like to choose for volunteering and why?
  18. What will life be like in 10 years, 25 years, 50 years, and 100 years?
  19. What would you do if you were immortal?
  20. Why is a teenage depression so common?

Hard Expository Essays Topics

  1. Describe the change of communication in the Era of Technology.
  2. Does your emotional state affect your memory?
  3. Dwell on the issue that does not get enough attention. Why is it so?
  4. Enumerate some useful ways students can spend their leisure time.
  5. Explain the consequences of constant procrastination.
  6. Explore how obesity affects a nation’s productivity and economy.
  7. Highlight the interrelation between the mood and time perception.
  8. How can humanity deal with Earth’s overpopulation?
  9. How do you plan to change the world?
  10. How does workplace organization affect the working process?
  11. How to reduce the influence of the social media on our lives?
  12. Invent and describe a brand-new religion.
  13. Is it possible to overcome racism/discrimination?
  14. Should people try to create artificial intelligence?
  15. Speak about the generation of consumers. How to be a wise consumer?
  16. Top 10 useful and interesting activities with youngsters.
  17. What are the ways to catch the liar?
  18. What can video games teach youngsters?
  19. What symbolizes your culture?

Medicine and health

  1. Are doctors treating the sickness or taking our money?
  2. Are vaccines necessary?
  3. Can reading cause blindness?
  4. Do older people respect their children?
  5. How much does a 10-minute visit to the doctor really cost?
  6. How smoking affects your relationship?
  7. How to treat patients with respect and dignity?
  8. Is smoking beneficial for the skin?
  9. What is the best medicine for the flu?
  10. Why do medical students experiment with drugs?
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Expository Essay Topics

The goal of an expository essay is to expose or explain some issue. In these explanations, you are expected to present solid evidence and facts. In an expository essay, you should not focus on personal opinions.

It is very important to choose a good topic for an expository essay. In this page, you will find a list of expository essay topics that will help you come up with ideas.

There are good reasons why teens (school and college students) are often asked to write expository essays. Not only does writing this type of paper help students develop ideas but also express their thoughts effectively.

Yes, the topic matters

If you are going to work on an expository essay for an exam or test, you will not have to select the topic. You will be given a few topics to choose from. If there is no, ask your teachers: would you give me a subject to write about? Do not hesitate to ask this question.

And if it is an academic assignment, take your time before you start working on it. Do your own research. Talk to your teachers and get help if necessary.

Things to consider when choosing expository essay topics

When you choose a subject for your essay, make sure you like it, or at least you are interested in it. If you choose something, you do not like at all, writing a good paper may not be possible for you.

On the other hand, you will be able to present strong arguments if you know what you are writing about. For students with assignments, this is one of the most important things to consider.

Are you choosing a subject that has relevance here and now? Always avoid an obscure topic because it will make your paper weak. Contrary to popular belief, such a topic does not make your writing sound unique.

It is also important to take the interest of your professors and peers into considerations because you need to impress them with your work. When you write the paper, ask yourself: will your readers like it? Is it relevant in their lives?

Examples of Expository Essay could be viewed at

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