C because the D.O.I states that they are separating from their "mother" great Britain
Explanation:
because they are first world economy
<span>It failed because this ended up hurtingUS trade</span>
Answer:
The U.S. entered World War I because Germany embarked on a deadly gamble. Germany sank many American merchant ships around the British Isles which prompted the American entry into the war.
Answer:
<em>improved seafaring technologies</em>