Answer:
The Great Depression was a global economic crisis that may have been triggered by political decisions including war reparations post-World War I, protectionism such as the imposition of congressional tariffs on European goods or by speculation that caused the Stock Market Collapse of 1929.
Step-by-step explanation:
Specifically, it led to several key impacts, including: the 1932 election of Franklin D. Roosevelt, the creation of the New Deal, a general shift left in American politics, and the rise of extremist ideologies around the world.