Answer:
the united states entered the war
Explanation:
on April 2nd, Woodrow Wilson addressed congress officially asking for a declaration of war on germany. this furthermore contributed to the joining of the united state in ww i and the practical turning point of the war for those on the side of the u.s.
Answer: The important event of April 1917 was of the U.S. Enters World War I.
On April 6, 1917, the United States formally declared war against Germany and entered the conflict in Europe.
Fighting since the summer of 1914, Britain, France, and Russia welcomed news that American troops and supplies would be directed toward the Allied war effort.
The first world war started in 28 June, 1914, and ended in 11 november 1918.
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