Answer:
1) Germany resuming unrestricted submarine warfare
3) the Lusitania sinking
4) the Zimmerman Telegram's interception
Explanation:
Germany had continued in their bombing and submarine attacks on passenger ships and merchant ships that belonged to the United States in the near 1917. This was the main motivation that caused the united States to go into the war led by Wilson.
Also was news of zimmerman telegram that had threatened to have an alliance with Germany and Mexico. Lusinatia was sinker in 1915
B. Sorry If I wrong because this answer make more since
The choices can be found elsewhere and as follows:
A) essay written by a 7th grader in 2017
<span>B) </span>Letter written by a solider from the Civil War
<span>C) </span>A pamphlet giving facts about the Civil War
<span>D) </span><span>A speech given by the great-grand-daughter of a solider in the Civil War
</span>
I think the correct answer would be option B. First-hand accounts from soldiers fighting in the civil war were most likely communicated through a letter written by a solider from the Civil War. It is the most logical answer among the choices.