Urban areas developed subways, elevated trains, and streetcar systems because if all commuters rode in cars it would cause traffic jams and major traffic. It made it easier for people to move around in bigger cities.
The U.S. government openly stated that they would view any European interference in Latin America as "an act of aggression". This mentality was articulated in the famous "Monroe Doctrine".
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.