Question

Which of the following is a reason that the United States joined the Allied forces during the Great War?

Unrestricted submarine warfare and the Zimmerman Telegram.
The bombing of Pearl Harbor.
The assassination of Archduke Franz Ferdinand.
The sinking of the USS Maine.

Answer 1

The United States joined the Allied forces during the Great War due to unrestricted submarine warfare and the Zimmerman Telegram.

Step-by-step explanation:

The United States joined the Allied forces during the Great War primarily due to two reasons: unrestricted submarine warfare and the Zimmerman Telegram. Unrestricted submarine warfare conducted by Germany in the Atlantic threatened American lives and interests. The Zimmerman Telegram, intercepted by British intelligence, revealed Germany's proposal to Mexico to join the war against the United States, further influencing the decision to join the Allies.

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