The correct answer is B) Building railroads in western territories.
Irish and Chinese immigrants are best remembered for performing the following type of labor during the late nineteenth century: "Building railroads in western territories."
At the end of teh 1800s, these two groups of immigrants -Chinese and Irish- found cheap jobs working for the two railroad companies that were constructing the famous Transcontinental Railroad that was going to connect the Easters states of the United States with the Pacific states.
Yes, the Transcontinental Railroad was constructed by the Union Pacific Railroad and the Central Pacific, as part of the Pacific Railroad Act of 1862.
The Transcontinental Railroad was inaugurated on May 10, 1869, in the city of Promontory Utah.
Beringia was a land mass that once linked Siberia and Alaska.
State of the Union allows the Congress and president to collaborate because it let the Congress know how the country is faring.
The State of the Union refers to an annual message of the U.S. President at the start of each calendar-year that aims to delivers the his idea and views on the country's condition to the U.S. Congress.
Furthermore, the State of the Union gives room for more suggestions for new laws and policies.
Hence, the State of the Union allows the Congress and president to collaborate because it let them (Congress) know how the country is faring.
Therefore, the Option D is correct.
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