D) Writing letters to state representatives is the most applicable in this situation as road infrastructure is run by the state government.
Answer:
The American Indian Movement (AIM).
Explanation:
The<em> American Indian Movement</em> was founded in 1968. It was led by<em> Dennis Banks, Clyde Bellecourt, Vernon Bellecourt and Russell Means. </em>The movement advocated the <em>civil rights of the indigenous people, particularly the Native Americans.</em> Protests were held in order to address grievances of poverty and brutality of the police power.
With the help of the movement, the interest of the Native Americans started to be valued. These allowed them to move to the urban society in order to look for jobs. The police activities that were against the natives were also monitored in order to ensure that the natives won't be exploited. The movement also addressed several issues regarding the treaties and also helped preserve the culture and tradition of the natives.
Mostly from grass and sod, since there werent many trees or rocks to use
The Oregon Trail was used by emigrants from the East to venture a new life into the West. Thier belief that in the West lies their future is what kept them going on this trail. Harsh weather conditions, long days of walking, and exposure to different elements made the traverse along this trails so much harder. The idea of building a canal opened a lot of opportunities not only for these emigrants but also for the government. It allowed for better transportation and communication, especially during the Civil War. The story of the Oregon traverse is a monumental feat of linking the East to the West making a cultural impact on America.