Analyze immigration policy from 1950-1990

The immigration and the Naturalization Act abolished the earlier quota system that was based on national origin as well as the establishment of new immigration policies that was based on reuniting immigrant families and also attracting the skilled labor to the United States. The policies that were put in place were going to change the demographic makeup of the American population since the immigrants that were entering America under the new legislation n Asia, Africa as well as the Latin America.

the right answer is the third one: turnpikes went short distances to connect markets. turnpikes, also known as toll roads, were very important for trade and transportation (of people, goods and products) in the 19th century, coinciding with the expansion towards the west. they contributed significantly to the economic development of the united states.