If arrested, answer yes. Where refers to the city, township, some type of municipal incorporation, followed by country. As far as documentation is...

It appears the F1 gives you an advantage. Upon approval, the visa is good for DOS, duration of studies plus OPT. Good luck.

You probably would not have problem entering Mexico with a valid Mexican Visa for 6months. Also, there would be no problem reentering US with a...

Your spouse may apply for F1 visa for graduate school.

Yes 2 separate applications are required. List names of your 2 parents. You are a child of your parents.

Very good question! There are many. A few are: Ethnic Studies, History, Civil Rights, Cultural Diversity, among others may prepare you for college.

Most likely best addressed by correction at interview.

Yes, USCIS does all checks both known and unknown to you.

Yes, every individual must submit Form I1693. One for you and one for your spouse.

I agree with all the above views. Your Form I-485 would not require the marriage certificate of a terminated marriage.