Answer:
Germany's resumption of submarine attacks on passenger and merchant ships in 1917 became the primary motivation behind Wilson's decision to lead the United States into World War I. ... Germany also believed that the United States had jeopardized its neutrality by acquiescing to the Allied blockade of Germany.
Explanation:
Answer:
The Germans were sinking US ships the Lusitania. Also Germany wanted Mexico to attack the Us but the Brits found out and showed the Us causing them to go to war
Explanation:
https://en.wikipedia.org/wiki/Sinking_of_the_RMS_Lusitania
https://en.wikipedia.org/wiki/Zimmermann_Telegram
