<span>The rivers aided exploration and transport , the climate was good for tobacco . and most of the indigenes assimilated to the superior living ways of the settlers reasonably readily .</span>
It's C) Counties and municipalities
Your answer would be Imperialism :)
<span>The nation's largest railroad center was found in Chicago. Chicago is considered as the most important center of railroads in North America. Chicago has been the most significant interchange point of commercial transportation between the nation’s great railroads.</span>
The main cause of shift from Paleolithic(Old Stone Age)to the Neolithic Age(New Stone Age) is that the temperatures were getting warmer, so now this shift was a great impact on the population.. Now people were able to be sedentary because of the warmer climates and make new civizilations, laws, and government structures.
Nailed By,
Vixinus