Okay, well there is many reasons but rome wanted to have multiple people to rule not just 1 or 2.... Monarchy never works so thats why in 509 BC Rome switched into a republic. Then they switched back in 27 BC to dictatorship....
It would support commuting to work, transportation of foods to cities, transportation of raw materials to factories and produced goods out of factories, and transportation as a whole. Hope this helps.
They used the stars to guide them, in the northern hemisphere Polaris is always to the north. They can also use where the sun and moon rise and set. Rises in the east sets in the west.
Fundamental reason for this was Russia’s under-developed economy, which was mostly agricultural – in fact until the mid-1800s it was almost entirely agrarian, with only minimal manufacturing or industry. <span> Government incentives of the late 1800s instigated a sharp increase in industrial investment and manufacturing; French investors, attracted by government deals, cheap labour and tax breaks, had eagerly pumped money into Russia to construct factories and new mines. But even with this, Russia still tailed its western European neighbours by a long stretch.</span>