<span>
The policy of appeasement encouraged aggression because there were
no consequences for aggression. Each victory gave Hitler more
confidence. </span>
Answer:
The main reasons for America's economic boom in the 1920s were technological progress which led to the mass production of goods, the electrification of America, new mass marketing techniques, the availability of cheap credit and increased employment which, in turn, created a huge amount of consumers.
The answer I believe is B !
Because of the weakness of non-states (ones that werent official, just groups of people who called themselves states), and European powers had strong econimies and a well organized government. Hope this was useful :P
