What is one example of how communications technology is used to influence public opinion?
A.
Politicians can use social media to state their beliefs to large numbers of people.
B.
Politicians can use social media to change the outcome of contested elections.
C.
Average citizens can use television advertisements to reach thousands of people.
D.
Average citizens can use international radio broadcasts to make their beliefs known.

Which statement best describes a significant cause of world war ii? o a. the economic boom that followed world war i allowed countries to build up huge militaries. o b. the treaty of versailles, which ended world war i, left lasting resentments in many countries. o c. the rise of imperial states in asia caused european powers to unite for their common defense. o d. the league of nations encouraged european states to form secret military alliances.