Which of these statements concerning serfs in the feudal era is correct?
a. they had more rights than peasants.
b. many fought in service of their knights.
c. some saved enough money to move to other lands.
d. wealthy vassals often sold them to other vassals.

Which sociologist posits that, as a society modernizes, it must rely less on tradition, and more on rational, and impersonal procedures?

How did the mountains on the oregon trail influence the timing of pioneers’ travels? a.) the pioneers wanted to avoid times when there was snow in the mountains. the pioneers wanted to spend as much time as possible enjoying the mountain scenery. b.) the pioneers crossed the mountains in late fall when the trees were bare and the views were good. c.) the pioneers were rugged people who were not impacted by the terrain they crossed at any time.

Quantitive data can be measured quantitatively