Answer:
emotion.
Step-by-step explanation:
In the given excerpt, Roosevelt has used persuasive technique to persuade his audience. He has used pathos- an appeal to emotion. Pathos is a persuasive technique used to appeal to emotions of listeners or audience. The orator uses appeal to emotion to persuade his audience using emotions rather than using logics.
In this excerpt from 'Four Freedom'.Roosevelt has used appeal to emotion to persuade listeners that they are patriotic Americans by asserting that they have 'placed its destiny..., and its faith in freedom under the guidance of God.'
Therefore, the correct answer is appeal to emotion.