It seems that you have missed the given options of this question. But anyway, here is the correct answer. The settlement that was established as a natural harbor near the mouth of Puget sound is SEATTLE. Other choices include Centralia, Port Townsend and <span>Walla Walla. Hope this answer helps.</span>
Answer:The railroads created the first great concentrations of capital, spawned the first massive ... that united thousands of farmers and immigrants, and linked many towns and cities. ... This centralization of production made meat-packing an innovative industry, one ... Technological innovation accompanied economic development.
Explanation:
Poor workers were often housed in cramped, grossly inadequate quarters. Working conditions were difficult and exposed employees to many risks and dangers, including cramped work areas with poor ventilation, trauma from machinery, toxic exposures to heavy metals, dust, and solvents.
Https://millercenter.org/president/fdroosevelt/impact-and-legacy this should help
And 1540s, the Spanish Crown divided the American empire into two immense regions, known as viceroyalties, each ruled by a viceroy appointed by the king. The viceroyalty of New Spain consisted of Mexico, Central America, and the Caribbean islands.