Both used the source of coal to run and they both transported needed and wanted materials. The only difference was that the steamboat was obviously by water and the locomotive was by land. Their similar impact was that they both transported wanted and needed goods faster and there was less work needed since it was just individuals working the machines and it made it easier
English sea explorer, Henry Hudson.
The whole of Attica (the area sorounding and controlled by Athens) had a size of 2500 square kilometers) which is very small compared to the size of USA in 1789. At that time USA had an area of <span>864,746 square kilometers. </span>