Answer: B. the Kansas-nebraska Act
Explanation:
B) Chiang Kai-shek was the Chinese Nationalist leader who struggled to prevent communism in China
The following are reasons for the perceived successes of the preparedness movement:
- it trained soldiers who became the main members of the officer corps.
- it forced improvements to the U.S. military.
- it made the U.S. more militaristic.
- it trained people to be better members of the workforce.
And reason For the failures of the Preparedness Movement
- it helped spark an arms race between major countries.
<h3>What is a Preparedness Movement?</h3>
In 1915, the Preparedness Movement was a campaign that began before the U.S.'s entry into World War I to increase U.S. military capabilities and to convince the U.S. citizens of the need for American involvement in the conflict and ongoing military preparedness.
Thus, the preparedness movement got the success because it trained people to be members of the workforce. It also helped lead the U.S to join the war.
Learn more about Preparedness Movement here:
brainly.com/question/26106259
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