Answer:
(1990)Large-scale immigration created many social tensions it also created new liveliness in the cities and states in which the immigrants settled.
(NOW) The foreign-born population consists of 40.7 million people in 2012.
The foreign-born population has doubled since the 1960's but its still below its all time high.
Explanation:
The answer should be:
Encouraging the Yamassee Native Americans to raid it.
One of the major results of industrialization was that larger firms developed, due to the fact that major factories were used for production, which created more capital.
The Royal Road was an ancient highway reorganized and rebuilt by the Persian king Darius the Great of the first Persian Empire in the 5th century BCE. Darius built the road to facilitate rapid communication throughout his very large empire from Susa to Sardis.
Missionaries were the first group from the United States to settle in Hawaii. They were followed by the businessmen. Then, the military came.
American Protestant missionaries lead by Reverend Amos Starr Cooke settled in Hawaii on 1837. He set up a school to educate future monarchs. He became the unofficial adviser to the King, one of his previous students. Cooke influenced the king's decision to devise a land reform that allows businessmen to buy land from the locals and become sugarcane planters.
Hawaii's location is ideal for strategic warfare, thus, the military settled there.