What forms of government were blamed in Germany & Japan for terrible economic

conditions?

The correct answer to this open question is the following.

Although there are no options attached, we can say the following.

What forms of government were blamed in Germany & Japan for terrible economic conditions?

a democratic form of government with Capitalism as the form of economy.

After World War I, countries like Germany were forced to sign the Treaty of Versailles in which Germany had to pay for reparations to other nations due to the destruction caused during the war. Germany also lost some territories.  

Then, under the democracy known as the Weimer Republic, Germany suffer in the economy after the Great Depression. Things got more complex and that is why the citizens demanded changes. The Republic was weak, had no money to pay for reparations, and inflation hit hard.

This context served well to the arrival of Nazi leader Adolph Hitler in 1933.

The most correct answer is D because the 100 days refers directly to the days after FDR's inauguration, where he gathered his cabinet and began one of the most extensive reformations of the law. However, he was sworn in on one of the worst days of the Great Depression (March 4,1933) when the market had declined 85% from its high point in 1929. So, even though the 100 days doesn't directly refer to the low point of the Great Depression, it is very closely tied to it. In the end, I believe the correct answer is D