B. to encourage eligible Americans to become soldiers
<h2>Further Explanation</h2>
The cause of World War I was because of France's revenge on Germany because France suffered defeat in the war of 1870 to 1871. Then another trigger was the industrial problem between Germany and Britain.
On 1 August 1914, Germany declared war on Russia, then followed by France which also declared war on Germany on 3 August 1914. Furthermore, on 4 August 1914, Britain also declared war with Germany. This event is called World War I.
World War I (PDI) is a centralized global war in Europe that began on July 28, 1914, until November 11, 1918. This war was often called the World War or the Great War from the time it occurred until the start of World War II in 1939, and the First World War or World War I after that. This war involves all the major powers of the world, which is divided into two opposing alliances, namely the Allies (based on Entente Three which consists of Great Britain, France, and Russia) and the Central Powers (centered on Alliance Three consisting of Germany, Austria-Hungary, and Italy, but when Austria-Hungary carried out the attack while the alliance was defensive, Italy did not go to war).
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WWI brainly.com/question/13798184
Propaganda brainly.com/question/13798184
Details
Class: Middle School
Subject: History
Keywords: WWI, Propaganda, America, France, Germany
