Wow! You could write about just about anything. What class is it for? If it's an English paper on a random topic of your choice, you could go with the usual controversial subjects: gun control, abortion, euthanasia, stem cell research, legalization of narcotics, racial profiling, creationism, the proper role of government in providing social programs, etc. If it is for a specific class, such as biology, though, then you will have to let us know, because that limits your topic significantly.
Sean, EssayForum.com