The combined Union Pacific-Central Pacific line became known as the First Transcontinental Railroad and later the Overland Route. The line was constructed primarily by Irish labor who had learned their craft during the recent Civil War.
D. It was built on loyalty
United States steeped in Enlightenment ideals because they see it as the philosophical basis of the American Revolution, whereas in Europe the Enlightenment was largely discredited because to them it affect the social and political order.
<h3>What is
Enlightenment in United States?</h3>
The American Enlightenment can be described as the intellectual and religious freedom that took place in the America around the 19th century which can been seen as the one that brought about how the revolution of the America came to light.
And as a result of this , the new America came to light and this brought about positive effect on the people of America whereas to the Europeans the enlightenment seems to have an effect on the social and political order of the region which made them not to take it the way the Americans took it and on the other note ,the enlightenment in the United States of America brought about political change.
Learn more about Enlightenment at:
brainly.com/question/12481854
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Answer: TreatyT of Hellgate (1855) Treaty of Medicine Creek (1854) Treaty of Neah Bay signed with the Makah (1855), Treaty of point Ellliot (1855), Point no point treaty (1855), Quinault treaty, Treaty of Walla Walla (1855)
Explanation: I added dates and some names, I hope this is ok.