Rule of law the fourth choice is correct
In the United States<span> is the </span>legislative<span> body of any of the 50 </span>U.S. states<span>. The formal name varies from state to state. In 25 states, the legislature is simply called the </span>Legislature<span>, or the </span>State Legislature<span>, while in 19 states, the legislature is called the </span>General Assembly<span>.
(</span>https://en.wikipedia.org/wiki/State_legislature_(United_States)/
It was mostly Christianity that helped to unite the people of Europe during the Middle Ages, but it should be noted that this was also a very divisive and oftentimes violent religion as well.
McKinley's foreign policy centered on imperialism with the mission of bringing American culture to the conquered areas.
Jingoism is extreme patriotism which grew in the US following the Civil War and Industrialization. To become a modern country, the US came to believe they must engage in imperialism.
During McKinley's presidency, the US went to war with Spain in Cuba and annexed Hawaii. The gaining of new lands brought into the US empire were done so with the mission to spread democracy. McKinley argued the US had an obligation to support and spread democratic ideology. The extreme patriotism of the US supported these actions by believing the US was the best country and could be a model for other countries.