<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>
Encomiendas are a grant by the Spanish Crown to a colonist in America conferring the right to demand tribute and forced labor from the Indian inhabitants of an area.
Answer:
B - All people should be treated equally.
