What are three reasons we need government

The sixth amendment of the u.s. constitution guarantees the right to which of the following?

Which of the following is an example of the pull factor known as economic migration? a. better educational opportunities pulling people towards a new country b. mexican laborers entering the us to work in agricultural jobs c. joining family members that are already in a new country d. crop failures driving people away from their country i am unsure on this question, i was thinking b? but i could be wrong.

Why did the other allies like great britain and france not support wilsons 14 points?