Final answer:
The interview in the naturalization process assesses English proficiency and knowledge of U.S. history and government, ensuring preparedness for civic engagement.
Step-by-step explanation:
An interview is an important step in the naturalization process because it allows officials to assess whether the applicant possesses sufficient knowledge and understanding of the English language, as well as U.S. government and history. During the interview, the applicant must demonstrate the ability to read, write, and speak English. Additionally, the applicant takes the Citizenship Test where they are asked up to 10 questions from a set of 100, and must correctly answer at least 6 to pass. This ensures that prospective citizens are well-informed and prepared to participate fully in American civic life.