What were the three major industries involved in the development of the west?

The three major industries that is involved in having to develop West are the following; ranching, commercial farming and mining—these had led and help the industry to develop as this is a source of resources, income and employment amongst the people in the West.

citizens get the vast majority of their political and governmental information from the media, which includes television, print journalism, radio, and now the internet. the media play an important role in connecting people to government.