Answer:
D
Explanation:due to the helms-burton act
“era” refers to a period of time characterized by events in a chronological order.
“Period” can refer to a short interval of time or a very long interval of time.
Answer: The events took place in the following order: Invasion of Poland, Battle of France, Battle of Britain, Attack on Soviet Union.
Explanation:
The German invasion of Poland took place on September 1, 1939. It was the first stage of the German attack on Europe. The Germans had the support of a small detachment of Slovak troops. From May 10 to June 22, 1940, a German attack was carried out on France and the Benelux countries. The period from July 10 to October 31, 1940, saw a German attack on Britain. It was an attack in which the Germans caused the bombing of England by planes. The attack on Russia, also known as Operation Barbarossa, lasted from June 22 to early December 1941. It was a failed Hitler attack on the Soviet Union in which the Germans primarily failed because of the winter.