Answer:
The population of United states will be low.
Explanation:
The railroads sought immigrants for its labor because labors are needed for the building of railroads. The immigrants labor were good for this work due to taking low wage for the work as compared to local workers who demanded more money for the work because the work is very hard. If these immigrants did not come for the work of railroads so the population of United States of America is lower than the present population of United States.
Rufus King became a senator in 1789 at age 34
Our economical system is built after the winners win and losers lose out. But the answer is Capitalism. Hope this helps.
There are several ways in which the U.S. increased western settlement in the 1800's, but by far the most important action was the creation of the Homestead Act.
