I believe the answer is D. I have not read this text but that seems like the most logical answer.
Answer:
The telegram was an internal diplomatic message sent in January 1917 from the German foreign secretary Arthur Zimmermann in Berlin, to the German Embassy in Mexico. It proposed a military alliance between Germany and Mexico, in the event of the United States entering the First World War in support of the Allies.
Answer:
Many Americans worried that citizens of Japanese ancestry would act as spies or saboteurs for the Japanese government.
Explanation:Japanese bombing pearl harbor
<span>the emergence of the middle class</span>