How migration can be the factor for sparsely populated areas

This area cannot support a lot of people; therefore, it is very sparsely populated. Natural resources, natural materials, such as minerals, forests, water, and fertile land, that can be used for economic improvement, are another factor that go into population density. In a sparsely populated area, they are usually few resources or infastructure.

the first phase of the government’s plan for settlement was building the transcontinental railroad. the railroad provided a way to bring settlers and manufactured goods west and ship their agricultural and mining produce east. the transcontinental railroad was an essential artery for rapid development of the frontier.

the second phase of the government’s plan was a liberal land distribution policy that made it possible for many people to homestead. with these two key elements—transportation and cheap land—the government rapidly achieved its goal of persuading people to move west, settle on farms, and push back the frontier.