In general, this statement is true in the sense that Truman was a pragmatic leader. He of course came into office because of FDR's death, so he had great shoes to fill. Yet he did so with great poise.
Sumerians would be the answer
To explain phenomna power. (Idk how to exactly spell phenomna so im srry if its wrong.
A farmer moves to an industrial area to work in a coal mine.
<u>Explanation:</u>
During the time of industrial revolution in England, the economy in that country moved from the primary to the secondary sector of the country. There were more people who were dependent on factories and industries for earning their livelihood as compared to be dependent on the agriculture for the same purpose. In this incident also, a farmer left his farm work and started to work in an industry and improved his standards of living.