Railroads encouraged the growth of settlements in the west because they a. made it easier to move products from the interior of the country to the cities. b. paid people to settle the great plains. c. allowed police forces to travel quickly. d. paid to remove local native americans, making settlement safe

the population grew a lot and was making more money

i hope this

explanation:

max weber's 3 types of authority. the sociologist and philosopher  max weber  distinguishes  three types of authority—charismatic,  traditional  and legal-rational—each of which corresponds to a brand of  leadership that is operative in contemporary society.