Below are given some sentences out of which the sentence numbered 4 has been correctly placed. The rest of the sentences A, B, C, D, E, F need to be arranged correctly in order to form a logical order.

1. The German army employed the Blitzkrieg strategy during World War II.
2. This created the potent threat of a German victory.
3. Between 1939 and 1941, at the beginning of World War II, The German armed forces launched a series of lightning attacks that left the Allied forces scrambling for some sense of control.

4. How did the outnumbered German army manage to outsmart its enemies?

4. It was also called a ‘Lightning war’ since the German strikes resembled those of lightning-swift, unpredictable and overpowering.
5. It used a combination of military technologies such as radio communications and an unexpected scale of military maneuvers such as tanks, armoured brigades, and planes to derail its enemies’ campaigns.
6. Allied strategies, based on trench warfare of World War I, utterly failed to stop the German army’s advances into Poland and France.