Which of the following occurred during the six-month period following the outbreak of World War II in September 1939?

Question

Which of the following occurred during the six-month period following the outbreak of World War II in September 1939?​

Quizplus · Accepted Answer

The "phony war" (or "Sitzkrieg") took place during the six-month period following the outbreak of World War II in September 1939. It was a period of relative calm and inactivity as both sides were preparing for what they knew would be a major conflict.

B) Neville Chamberlain was not reelected during this period, as he had resigned as Prime Minister in May 1940. 
C) Germany did face some resistance in Denmark, but this did not happen during the six-month period following the outbreak of war. 
D) The Dutch were not able to hold off Hitler after they received key aid from Britain, as they were ultimately invaded and occupied by Germany in May 1940.

Which of the Following Occurred During the Six-Month Period Following