"We intend to begin on the first of February unrestricted submarine warfare. We shall endeavor in spite of this to keep the United States of America neutral. In the event of this not succeeding, we make Mexico a proposal of alliance on the following basis: make war together, make peace together, generous financial support and an understanding on our part that Mexico is to reconquer the lost territory in Texas, New Mexico, and Arizona."
— Arthur Zimmermann, German Foreign Secretary, telegram to the German Minister in Mexico, January 1917
Which of the following was the most direct consequence of the communication excerpted above?
- A decisive shift in United States public opinion that favored entering the war against GermanyAnswer
- BThe outbreak of the Spanish-American War over territorial control of the Caribbean
- CThe reinforcement of absolute United States isolationism and the total cessation of trade with European nations
- DThe passage of the Gulf of Tonkin Resolution, which authorized immediate military action
Answer
A decisive shift in United States public opinion that favored entering the war against Germany
The correct answer is correct because the Zimmermann Telegram, when published in March 1917, galvanized American anger against Germany by proposing a hostile alliance on the North American continent. This shifted public opinion away from neutrality and helped pave the way for the U.S. entry into World War I.
Step-by-Step Solution
Key Concept
The causes of United States entry into World War I, specifically the impact of German diplomacy and warfare policies on American public opinion.