What two problems did the Reserve cause by not increasing the rates in the 1920s?

Which statement best evaluates the impact of the 1929 stock market crash on europe? 1. the united states established high export tariffs to europe that reduced goods exported to germany. 2. the united states promoted domestic policy initiates that reduced jobs on american bases in europe. 3. the united states promoted isolationism that withdrew troops from europe causing germany to pay its own national defense. 4. the united states eliminated loans to europe that caused germany to default on its reparation payments to france.

How did the constitution of 1917 try to resolve some of the problems that started the mexican revolution

How is the vietnam war connected to the cold war?