Final answer:
The sentence from Roosevelt's request for a declaration of war that is an example of a bandwagon appeal is: "The people of the United States have already formed their opinions and well understand the implications to the very life and safety of our Nation."
Step-by-step explanation:
The sentence from Roosevelt's request for a declaration of war that is an example of a bandwagon appeal is: "The people of the United States have already formed their opinions and well understand the implications to the very life and safety of our Nation." A bandwagon appeal is a persuasive technique that tries to convince people to do something because everyone else is doing it. In this sentence, Roosevelt is implying that everyone in the United States is in favor of going to war, and therefore the student should also join the bandwagon and support the declaration of war.
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