Answer :
Final answer:
Roosevelt focused on rallying support for war against Japan, while Bush aimed to reassure U.S. citizens post-attack.
Explanation:
The purposes for Roosevelt's and Bush's speeches differ primarily in the focus of their messages. Roosevelt aimed to build support in the fight for freedom outside the United States, as seen in his Pearl Harbor speech asking for a declaration of war against Japan after the attack. On the other hand, Bush sought to offer reassurance to U.S. citizens after an attack on their soil, emphasizing the need for unity and resilience in the face of terrorism.
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