What is the purpose of the naturalization process?

Which groups of people most directly benefited from song innovations in the song dynasty‘s open border policy?

Which of these best describes the function of a "super pac"? a)create bi-partisan legislation that can become law b)organization meant to reign-in spending of political candidates during election cycles c)promote the interests of supreme court justices without breaking specific tampering laws d)raise funds through donations from corporations or individuals to support or oppose specific political candidates

What is one major role of political parties in u.s. politics