Well, depending on your personality, you will like some people, and you will dislike other, you will have a good communication with some of them, whereas with other people you won't be able to get along. If you are very shy and timid, you aren't likely to hang out with loud and extroverted people as much.
A non-Us citizen who has not been involved in a conflict with the United States and for those who have applied for US citizenship are eligible for land ownership under the Homestead Act. Approximately 10 percent of US total land mass is given away to the eligible applicants.
Answer:
I'm pretty sure they're kinda like going against an opposite opinion about something, and you're adding your research and evidence for why your opinion or topic you're arguing about is better than the other's.