Answer:
B
Explanation: because in those days European countries were powerful and They had colonies all over the world especially in Africa.
Key events:
1918: world war I ends.
1920: nineteenth amendement ratified.
1928: Herbert Hoover elected president.
1929: Stock Market Crash.
1930: Hawley Smoot Tariff passed.
1932: Franklin Roosevelt elected president.
1933: New Deal begins.
Hope this helps.
D is your answer, hope I was able to help!
<span>Two major themes of this speech were the idea that isolationism was impossible and the idea that all Americans were pulling together (and needed to continue to do so) to face a moment of crisis.
You can decide which one you like. :)
</span>
