Hi I am student of languages and I need know if my answers are correct. Help me

Which words from the excerpt most contribute to the patriotic tone

What information can you find in the interview that you cannot find in the informational piece?

Which of the following factors most consistently contributes to the speaker’s believability? a the age and experience of the speaker b the physical environment in which the speech is delivered c the sincerity, knowledge, and trustworthiness of the speaker d the position of the thesis statement in the speech