How did the Attack on Pearl Harbor cause the United States to enter World War 2?

- what were the views of Americans towards the war before Pearl Harbor )

- How did the view of Americans towards World War 2 change after the attack on Pearl Harbor )

- Include one way the United States began preparing for fighting World War 2.)

Use the following sentence frames to help you answer the questions.

-Before the attack on Pearl Harbor, many Americans thought

-After the attack on Pearl Harbor, many Americans changed their mind and thought

-One way the United States prepared for fighting World War 2 was