What happened to the unemployment rate after the stock market crash in 1929? a, the unemployment rate decreased. b, the americans moved in large numbers to mexico to find jobs. c, the unemployment rate stayed the same. d, the unemployment rate increase

The united states' entry into world war ii had which of these effects on domestic politics? pro-union legislation was repealed. support for banking reform intensified. concerns about the economy were largely abandoned. attempts to promote civil rights became far more successful.